77348008

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{70573}}^1$

素因数の和:70716

約数の個数: 16

約数和(自身を含む): 146088180

約数和(自身を除く): 68740172

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 70573, 141146, 282292, 564584, 9668501, 19337002, 38674004, 77348008]

約数ペア:

[(1, 77348008), (2, 38674004), (4, 19337002), (8, 9668501), (137, 564584), (274, 282292), (548, 141146), (1096, 70573)]