79615690564

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{2861}}^1\times {\mathrm{68881}}^1$

素因数の和:71847

約数の個数: 24

約数和(自身を含む): 140758162776

約数和(自身を除く): 61142472212

約数列:

[1, 2, 4, 101, 202, 404, 2861, 5722, 11444, 68881, 137762, 275524, 288961, 577922, 1155844, 6956981, 13913962, 27827924, 197068541, 394137082, 788274164, 19903922641, 39807845282, 79615690564]

約数ペア:

[(1, 79615690564), (2, 39807845282), (4, 19903922641), (101, 788274164), (202, 394137082), (404, 197068541), (2861, 27827924), (5722, 13913962), (11444, 6956981), (68881, 1155844), (137762, 577922), (275524, 288961)]