61870562

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{1123}}^1$

素因数の和:1314

約数の個数: 24

約数和(自身を含む): 101200464

約数和(自身を除く): 39329902

約数列:

[1, 2, 13, 26, 163, 169, 326, 338, 1123, 2119, 2246, 4238, 14599, 27547, 29198, 55094, 183049, 189787, 366098, 379574, 2379637, 4759274, 30935281, 61870562]

約数ペア:

[(1, 61870562), (2, 30935281), (13, 4759274), (26, 2379637), (163, 379574), (169, 366098), (326, 189787), (338, 183049), (1123, 55094), (2119, 29198), (2246, 27547), (4238, 14599)]