70231376

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{41023}}^1$

素因数の和:41138

約数の個数: 20

約数和(自身を含む): 137348352

約数和(自身を除く): 67116976

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 41023, 82046, 164092, 328184, 656368, 4389461, 8778922, 17557844, 35115688, 70231376]

約数ペア:

[(1, 70231376), (2, 35115688), (4, 17557844), (8, 8778922), (16, 4389461), (107, 656368), (214, 328184), (428, 164092), (856, 82046), (1712, 41023)]