88913710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3881}}^1$

素因数の和:3996

約数の個数: 32

約数和(自身を含む): 167702400

約数和(自身を除く): 78788690

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 3881, 4582, 7762, 11455, 19405, 22910, 38810, 112549, 225098, 306599, 562745, 613198, 1125490, 1532995, 3065990, 8891371, 17782742, 44456855, 88913710]

約数ペア:

[(1, 88913710), (2, 44456855), (5, 17782742), (10, 8891371), (29, 3065990), (58, 1532995), (79, 1125490), (145, 613198), (158, 562745), (290, 306599), (395, 225098), (790, 112549), (2291, 38810), (3881, 22910), (4582, 19405), (7762, 11455)]