72762599

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 92121120

約数和(自身を除く): 19358521

約数列:

[1, 7, 13, 49, 91, 103, 637, 721, 1109, 1339, 5047, 7763, 9373, 14417, 54341, 65611, 100919, 114227, 706433, 799589, 1484951, 5597123, 10394657, 72762599]

約数ペア:

[(1, 72762599), (7, 10394657), (13, 5597123), (49, 1484951), (91, 799589), (103, 706433), (637, 114227), (721, 100919), (1109, 65611), (1339, 54341), (5047, 14417), (7763, 9373)]