68706547

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{881}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 84756672

約数和(自身を除く): 16050125

約数列:

[1, 7, 13, 91, 857, 881, 5999, 6167, 11141, 11453, 77987, 80171, 755017, 5285119, 9815221, 68706547]

約数ペア:

[(1, 68706547), (7, 9815221), (13, 5285119), (91, 755017), (857, 80171), (881, 77987), (5999, 11453), (6167, 11141)]