87121524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17579}}^1$

素因数の和:17652

約数の個数: 48

約数和(自身を含む): 236275200

約数和(自身を除く): 149153676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 17579, 35158, 52737, 70316, 105474, 123053, 210948, 246106, 369159, 492212, 738318, 1037161, 1476636, 2074322, 3111483, 4148644, 6222966, 7260127, 12445932, 14520254, 21780381, 29040508, 43560762, 87121524]

約数ペア:

[(1, 87121524), (2, 43560762), (3, 29040508), (4, 21780381), (6, 14520254), (7, 12445932), (12, 7260127), (14, 6222966), (21, 4148644), (28, 3111483), (42, 2074322), (59, 1476636), (84, 1037161), (118, 738318), (177, 492212), (236, 369159), (354, 246106), (413, 210948), (708, 123053), (826, 105474), (1239, 70316), (1652, 52737), (2478, 35158), (4956, 17579)]