85080266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{17957}}^1$

素因数の和:18085

約数の個数: 16

約数和(自身を含む): 134469504

約数和(自身を除く): 49389238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 17957, 35914, 413011, 826022, 1849571, 3699142, 42540133, 85080266]

約数ペア:

[(1, 85080266), (2, 42540133), (23, 3699142), (46, 1849571), (103, 826022), (206, 413011), (2369, 35914), (4738, 17957)]