66674782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{29269}}^1$

素因数の和:29355

約数の個数: 16

約数和(自身を含む): 107479440

約数和(自身を除く): 40804658

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 29269, 58538, 497573, 995146, 1961023, 3922046, 33337391, 66674782]

約数ペア:

[(1, 66674782), (2, 33337391), (17, 3922046), (34, 1961023), (67, 995146), (134, 497573), (1139, 58538), (2278, 29269)]