68518054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28573}}^1$

素因数の和:28695

約数の個数: 16

約数和(自身を含む): 113153040

約数和(自身を除く): 44634986

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 28573, 57146, 314303, 628606, 3114457, 6228914, 34259027, 68518054]

約数ペア:

[(1, 68518054), (2, 34259027), (11, 6228914), (22, 3114457), (109, 628606), (218, 314303), (1199, 57146), (2398, 28573)]