20116703028

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{123911}}^1$

素因数の和:124164

約数の個数: 48

約数和(自身を含む): 47796327936

約数和(自身を除く): 27679624908

約数列:

[1, 2, 3, 4, 6, 12, 83, 163, 166, 249, 326, 332, 489, 498, 652, 978, 996, 1956, 13529, 27058, 40587, 54116, 81174, 123911, 162348, 247822, 371733, 495644, 743466, 1486932, 10284613, 20197493, 20569226, 30853839, 40394986, 41138452, 60592479, 61707678, 80789972, 121184958, 123415356, 242369916, 1676391919, 3352783838, 5029175757, 6705567676, 10058351514, 20116703028]

約数ペア:

[(1, 20116703028), (2, 10058351514), (3, 6705567676), (4, 5029175757), (6, 3352783838), (12, 1676391919), (83, 242369916), (163, 123415356), (166, 121184958), (249, 80789972), (326, 61707678), (332, 60592479), (489, 41138452), (498, 40394986), (652, 30853839), (978, 20569226), (996, 20197493), (1956, 10284613), (13529, 1486932), (27058, 743466), (40587, 495644), (54116, 371733), (81174, 247822), (123911, 162348)]