70205204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{2203}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 127373568

約数和(自身を除く): 57168364

約数列:

[1, 2, 4, 31, 62, 124, 257, 514, 1028, 2203, 4406, 7967, 8812, 15934, 31868, 68293, 136586, 273172, 566171, 1132342, 2264684, 17551301, 35102602, 70205204]

約数ペア:

[(1, 70205204), (2, 35102602), (4, 17551301), (31, 2264684), (62, 1132342), (124, 566171), (257, 273172), (514, 136586), (1028, 68293), (2203, 31868), (4406, 15934), (7967, 8812)]