68392571

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{677}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 77834400

約数和(自身を除く): 9441829

約数列:

[1, 13, 19, 247, 409, 677, 5317, 7771, 8801, 12863, 101023, 167219, 276893, 3599609, 5260967, 68392571]

約数ペア:

[(1, 68392571), (13, 5260967), (19, 3599609), (247, 276893), (409, 167219), (677, 101023), (5317, 12863), (7771, 8801)]