87605012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{117119}}^1$

素因数の和:117151

約数の個数: 24

約数和(自身を含む): 177085440

約数和(自身を除く): 89480428

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 117119, 234238, 468476, 1288309, 1991023, 2576618, 3982046, 5153236, 7964092, 21901253, 43802506, 87605012]

約数ペア:

[(1, 87605012), (2, 43802506), (4, 21901253), (11, 7964092), (17, 5153236), (22, 3982046), (34, 2576618), (44, 1991023), (68, 1288309), (187, 468476), (374, 234238), (748, 117119)]