68908837

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 76038912

約数和(自身を除く): 7130075

約数列:

[1, 17, 37, 71, 629, 1207, 1543, 2627, 26231, 44659, 57091, 109553, 970547, 1862401, 4053461, 68908837]

約数ペア:

[(1, 68908837), (17, 4053461), (37, 1862401), (71, 970547), (629, 109553), (1207, 57091), (1543, 44659), (2627, 26231)]