66735985

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 81385920

約数和(自身を除く): 14649935

約数列:

[1, 5, 131, 139, 655, 695, 733, 3665, 18209, 91045, 96023, 101887, 480115, 509435, 13347197, 66735985]

約数ペア:

[(1, 66735985), (5, 13347197), (131, 509435), (139, 480115), (655, 101887), (695, 96023), (733, 91045), (3665, 18209)]