68255663

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13339}}^1$

素因数の和:13406

約数の個数: 16

約数和(自身を含む): 84522240

約数和(自身を除く): 16266577

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 13339, 93373, 226763, 573577, 1587341, 4015039, 9750809, 68255663]

約数ペア:

[(1, 68255663), (7, 9750809), (17, 4015039), (43, 1587341), (119, 573577), (301, 226763), (731, 93373), (5117, 13339)]