68029570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{971851}}^1$

素因数の和:971865

約数の個数: 16

約数和(自身を含む): 139946688

約数和(自身を除く): 71917118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 971851, 1943702, 4859255, 6802957, 9718510, 13605914, 34014785, 68029570]

約数ペア:

[(1, 68029570), (2, 34014785), (5, 13605914), (7, 9718510), (10, 6802957), (14, 4859255), (35, 1943702), (70, 971851)]