68919745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1009}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 87264000

約数和(自身を除く): 18344255

約数列:

[1, 5, 19, 95, 719, 1009, 3595, 5045, 13661, 19171, 68305, 95855, 725471, 3627355, 13783949, 68919745]

約数ペア:

[(1, 68919745), (5, 13783949), (19, 3627355), (95, 725471), (719, 95855), (1009, 68305), (3595, 19171), (5045, 13661)]