64873694

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{5783}}^1$

素因数の和:5935

約数の個数: 16

約数和(自身を含む): 99947520

約数和(自身を除く): 35073826

約数列:

[1, 2, 71, 79, 142, 158, 5609, 5783, 11218, 11566, 410593, 456857, 821186, 913714, 32436847, 64873694]

約数ペア:

[(1, 64873694), (2, 32436847), (71, 913714), (79, 821186), (142, 456857), (158, 410593), (5609, 11566), (5783, 11218)]