61916956

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{27109}}^1$

素因数の和:27684

約数の個数: 12

約数和(自身を含む): 108548440

約数和(自身を除く): 46631484

約数列:

[1, 2, 4, 571, 1142, 2284, 27109, 54218, 108436, 15479239, 30958478, 61916956]

約数ペア:

[(1, 61916956), (2, 30958478), (4, 15479239), (571, 108436), (1142, 54218), (2284, 27109)]