72645431035

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1\times {\mathrm{127817}}^1$

素因数の和:129494

約数の個数: 16

約数和(自身を含む): 88458236352

約数和(自身を除く): 15812805317

約数列:

[1, 5, 71, 355, 1601, 8005, 113671, 127817, 568355, 639085, 9075007, 45375035, 204635017, 1023175085, 14529086207, 72645431035]

約数ペア:

[(1, 72645431035), (5, 14529086207), (71, 1023175085), (355, 204635017), (1601, 45375035), (8005, 9075007), (113671, 639085), (127817, 568355)]