74768761372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{659639}}^1$

素因数の和:660345

約数の個数: 24

約数和(自身を含む): 134091619200

約数和(自身を除く): 59322857828

約数列:

[1, 2, 4, 43, 86, 172, 659, 1318, 2636, 28337, 56674, 113348, 659639, 1319278, 2638556, 28364477, 56728954, 113457908, 434702101, 869404202, 1738808404, 18692190343, 37384380686, 74768761372]

約数ペア:

[(1, 74768761372), (2, 37384380686), (4, 18692190343), (43, 1738808404), (86, 869404202), (172, 434702101), (659, 113457908), (1318, 56728954), (2636, 28364477), (28337, 2638556), (56674, 1319278), (113348, 659639)]