68747951

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 72912960

約数和(自身を除く): 4165009

約数列:

[1, 29, 71, 173, 193, 2059, 5017, 5597, 12283, 13703, 33389, 356207, 397387, 968281, 2370619, 68747951]

約数ペア:

[(1, 68747951), (29, 2370619), (71, 968281), (173, 397387), (193, 356207), (2059, 33389), (5017, 13703), (5597, 12283)]