68613335

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27611}}^1$

素因数の和:27694

約数の個数: 16

約数和(自身を含む): 95427072

約数和(自身を除く): 26813737

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 27611, 138055, 193277, 966385, 1960381, 9801905, 13722667, 68613335]

約数ペア:

[(1, 68613335), (5, 13722667), (7, 9801905), (35, 1960381), (71, 966385), (355, 193277), (497, 138055), (2485, 27611)]