70309144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{516979}}^1$

素因数の和:517002

約数の個数: 16

約数和(自身を含む): 139584600

約数和(自身を除く): 69275456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 516979, 1033958, 2067916, 4135832, 8788643, 17577286, 35154572, 70309144]

約数ペア:

[(1, 70309144), (2, 35154572), (4, 17577286), (8, 8788643), (17, 4135832), (34, 2067916), (68, 1033958), (136, 516979)]