66772459

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{823}}^1$

素因数の和:994

約数の個数: 12

約数和(自身を含む): 72919056

約数和(自身を除く): 6146597

約数列:

[1, 13, 79, 823, 1027, 6241, 10699, 65017, 81133, 845221, 5136343, 66772459]

約数ペア:

[(1, 66772459), (13, 5136343), (79, 845221), (823, 81133), (1027, 65017), (6241, 10699)]