70668785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18097}}^1$

素因数の和:18184

約数の個数: 16

約数和(自身を含む): 93820032

約数和(自身を除く): 23151247

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 18097, 90485, 199067, 995335, 1284887, 6424435, 14133757, 70668785]

約数ペア:

[(1, 70668785), (5, 14133757), (11, 6424435), (55, 1284887), (71, 995335), (355, 199067), (781, 90485), (3905, 18097)]