81096078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{275837}}^1$

素因数の和:275856

約数の個数: 24

約数和(自身を含む): 188673192

約数和(自身を除く): 107577114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 275837, 551674, 827511, 1655022, 1930859, 3861718, 5792577, 11585154, 13516013, 27032026, 40548039, 81096078]

約数ペア:

[(1, 81096078), (2, 40548039), (3, 27032026), (6, 13516013), (7, 11585154), (14, 5792577), (21, 3861718), (42, 1930859), (49, 1655022), (98, 827511), (147, 551674), (294, 275837)]