68608190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{980117}}^1$

素因数の和:980131

約数の個数: 16

約数和(自身を含む): 141136992

約数和(自身を除く): 72528802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 980117, 1960234, 4900585, 6860819, 9801170, 13721638, 34304095, 68608190]

約数ペア:

[(1, 68608190), (2, 34304095), (5, 13721638), (7, 9801170), (10, 6860819), (14, 4900585), (35, 1960234), (70, 980117)]