70098260

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{12473}}^1$

素因数の和:12763

約数の個数: 24

約数和(自身を含む): 147742056

約数和(自身を除く): 77643796

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 12473, 24946, 49892, 62365, 124730, 249460, 3504913, 7009826, 14019652, 17524565, 35049130, 70098260]

約数ペア:

[(1, 70098260), (2, 35049130), (4, 17524565), (5, 14019652), (10, 7009826), (20, 3504913), (281, 249460), (562, 124730), (1124, 62365), (1405, 49892), (2810, 24946), (5620, 12473)]