68731763

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 71928000

約数和(自身を除く): 3196237

約数列:

[1, 71, 73, 89, 149, 5183, 6319, 6497, 10579, 10877, 13261, 461287, 772267, 941531, 968053, 68731763]

約数ペア:

[(1, 68731763), (71, 968053), (73, 941531), (89, 772267), (149, 461287), (5183, 13261), (6319, 10877), (6497, 10579)]