68627878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{183497}}^1$

素因数の和:183527

約数の個数: 16

約数和(自身を含む): 118906704

約数和(自身を除く): 50278826

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 183497, 366994, 2018467, 3119449, 4036934, 6238898, 34313939, 68627878]

約数ペア:

[(1, 68627878), (2, 34313939), (11, 6238898), (17, 4036934), (22, 3119449), (34, 2018467), (187, 366994), (374, 183497)]