66280404

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{90547}}^1$

素因数の和:90615

約数の個数: 24

約数和(自身を含む): 157191328

約数和(自身を除く): 90910924

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 90547, 181094, 271641, 362188, 543282, 1086564, 5523367, 11046734, 16570101, 22093468, 33140202, 66280404]

約数ペア:

[(1, 66280404), (2, 33140202), (3, 22093468), (4, 16570101), (6, 11046734), (12, 5523367), (61, 1086564), (122, 543282), (183, 362188), (244, 271641), (366, 181094), (732, 90547)]