72650008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{394837}}^1$

素因数の和:394866

約数の個数: 16

約数和(自身を含む): 142141680

約数和(自身を除く): 69491672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 394837, 789674, 1579348, 3158696, 9081251, 18162502, 36325004, 72650008]

約数ペア:

[(1, 72650008), (2, 36325004), (4, 18162502), (8, 9081251), (23, 3158696), (46, 1579348), (92, 789674), (184, 394837)]