70613356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{26309}}^1$

素因数の和:26385

約数の個数: 24

約数和(自身を含む): 137022480

約数和(自身を除く): 66409124

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 26309, 52618, 105236, 289399, 578798, 1157596, 1604849, 3209698, 6419396, 17653339, 35306678, 70613356]

約数ペア:

[(1, 70613356), (2, 35306678), (4, 17653339), (11, 6419396), (22, 3209698), (44, 1604849), (61, 1157596), (122, 578798), (244, 289399), (671, 105236), (1342, 52618), (2684, 26309)]