80785786

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{5531}}^1$

素因数の和:5709

約数の個数: 16

約数和(自身を含む): 124138080

約数和(自身を除く): 43352294

約数列:

[1, 2, 67, 109, 134, 218, 5531, 7303, 11062, 14606, 370577, 602879, 741154, 1205758, 40392893, 80785786]

約数ペア:

[(1, 80785786), (2, 40392893), (67, 1205758), (109, 741154), (134, 602879), (218, 370577), (5531, 14606), (7303, 11062)]