68237609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12583}}^1$

素因数の和:12640

約数の個数: 16

約数和(自身を含む): 81544320

約数和(自身を除く): 13306711

約数列:

[1, 11, 17, 29, 187, 319, 493, 5423, 12583, 138413, 213911, 364907, 2353021, 4013977, 6203419, 68237609]

約数ペア:

[(1, 68237609), (11, 6203419), (17, 4013977), (29, 2353021), (187, 364907), (319, 213911), (493, 138413), (5423, 12583)]