86968472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{572161}}^1$

素因数の和:572186

約数の個数: 16

約数和(自身を含む): 171648600

約数和(自身を除く): 84680128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 572161, 1144322, 2288644, 4577288, 10871059, 21742118, 43484236, 86968472]

約数ペア:

[(1, 86968472), (2, 43484236), (4, 21742118), (8, 10871059), (19, 4577288), (38, 2288644), (76, 1144322), (152, 572161)]