Amicable numbers

Results: 19



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1

Dartmouth College Hanover, New Hampshire The Reciprocal Sum of the Amicable Numbers A thesis submitted in partial fulfillment

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Source URL: math.dartmouth.edu

- Date: 2014-05-27 12:34:47
    2

    How Euler Did It by Ed Sandifer Amicable numbers November 2005 Six is a special number. It is divisible by 1, 2 and 3, and, in what at first looks like a strange coincidence, 6 = 1 + 2 + 3. The number 28 shares this rema

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    Source URL: eulerarchive.maa.org

    - Date: 2013-11-04 12:20:24
      3Mathematics / Number theory / Integer sequences / Discrete mathematics / Divisor function / Aliquot sequence / Sequence / Perfect number / Amicable numbers / Parity / Prime number / 11

      ALIQUOT SEQUENCES WITH SMALL STARTING VALUES WIEB BOSMA Abstract. We describe the results of the computation of aliquot sequences with small starting values. In particular all sequences with starting values less than a m

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      Source URL: www.math.ru.nl

      Language: English - Date: 2016-04-11 09:06:29
      4Integer sequences / Number theory / Divisor function / Algebraic number theory / Perfect number / Modular arithmetic / Amicable numbers / Divisor / Prime number / Quadratic reciprocity / Leonhard Euler / Coprime integers

      How Euler Did It by Ed Sandifer Odd Perfect Numbers November 2006 The subject we now call “number theory” was not a very popular one in the 18th century. Euler wrote almost a hundred papers on the subject, but the fi

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      Source URL: eulerarchive.maa.org

      Language: English - Date: 2013-11-04 12:20:24
      5Mathematics / Integer sequences / Number theory / Divisor function / Aliquot sequence / Sequence / Parity / Perfect number / 11 / Amicable numbers / Prime number / Pi

      ALIQUOT SEQUENCES WITH SMALL STARTING VALUES Wieb Bosma Abstract. We describe the results of the computation of aliquot sequences with small starting values. In particular all sequences with starting values less than a

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      Source URL: www.math.ru.nl

      Language: English - Date: 2014-12-24 08:06:00
      6Number theory / Integers / Integer sequences / Aliquot sequence / Perfect number / 25 / Amicable numbers / 69 / 16 / Mathematics / Numbers / Divisor function

      http://www.aliquotes.com/ Aliquot sequences Active research site back to the front page

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      Source URL: www.aliquotes.com

      Language: English - Date: 2012-11-24 13:05:39
      7Sieve theory / Divisor function / Prime number / Modular arithmetic / Chebyshev function / Log-normal distribution / Mathematics / Number theory / Integer sequences

      arXiv:1101.0259v1 [math.NT] 31 Dec[removed]ON THE SUM OF RECIPROCALS OF AMICABLE NUMBERS Jonathan Bayless Department of Mathematics, Husson University, Bangor, Maine 04401, USA [removed]

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      Source URL: arxiv.org

      Language: English - Date: 2011-01-03 20:23:16
      8Divisor function / Amicable numbers / Number / Prime number / Coprime / Integer / Perfect number / Friendly number / Mathematics / Integer sequences / Number theory

      1 NUMBER THEORY TRIVIA: AMICABLE NUMBERS by: Titu Andreescu Illinois Mathematics and Science Academy Once upon a time there was a sultan who considered himself a great problem

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      Source URL: britton.disted.camosun.bc.ca

      Language: English - Date: 2010-12-03 15:24:25
      9Integer sequences / Arithmetic functions / Aliquot sequence / Elementary number theory / Amicable numbers / Divisor / Orbit / Pythagoras / Prime number / Mathematics / Divisor function / Number theory

      Amicable numbers The Memorial Conference for Felice and Paul Bateman and Heini Halberstam University of Illinois, June 5–7, 2014 Carl Pomerance, Dartmouth College

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      Source URL: www.math.dartmouth.edu

      Language: English - Date: 2014-06-03 20:27:30
      10Number theory / Perfect number / Amicable numbers / Fermat number / Divisor / Prime number / Number / Pythagoras / Superperfect number / Mathematics / Integer sequences / Divisor function

      Paul Erd®s and the rise of statistical thinking in elementary number theory

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      Source URL: www.math.dartmouth.edu

      Language: English - Date: 2013-06-26 11:42:22
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