90729476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{36061}}^1$

素因数の和:36119

約数の個数: 24

約数和(自身を含む): 172664856

約数和(自身を除く): 81935380

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 36061, 72122, 144244, 613037, 1226074, 1334257, 2452148, 2668514, 5337028, 22682369, 45364738, 90729476]

約数ペア:

[(1, 90729476), (2, 45364738), (4, 22682369), (17, 5337028), (34, 2668514), (37, 2452148), (68, 1334257), (74, 1226074), (148, 613037), (629, 144244), (1258, 72122), (2516, 36061)]