68242335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38231}}^1$

素因数の和:38263

約数の個数: 32

約数和(自身を含む): 132129792

約数和(自身を除く): 63887457

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 38231, 114693, 191155, 267617, 573465, 649927, 802851, 1338085, 1949781, 3249635, 4014255, 4549489, 9748905, 13648467, 22747445, 68242335]

約数ペア:

[(1, 68242335), (3, 22747445), (5, 13648467), (7, 9748905), (15, 4549489), (17, 4014255), (21, 3249635), (35, 1949781), (51, 1338085), (85, 802851), (105, 649927), (119, 573465), (255, 267617), (357, 191155), (595, 114693), (1785, 38231)]