68771710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{982453}}^1$

素因数の和:982467

約数の個数: 16

約数和(自身を含む): 141473376

約数和(自身を除く): 72701666

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 982453, 1964906, 4912265, 6877171, 9824530, 13754342, 34385855, 68771710]

約数ペア:

[(1, 68771710), (2, 34385855), (5, 13754342), (7, 9824530), (10, 6877171), (14, 4912265), (35, 1964906), (70, 982453)]