68786842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{5297}}^1$

素因数の和:5493

約数の個数: 16

約数和(自身を含む): 106299072

約数和(自身を除く): 37512230

約数列:

[1, 2, 43, 86, 151, 302, 5297, 6493, 10594, 12986, 227771, 455542, 799847, 1599694, 34393421, 68786842]

約数ペア:

[(1, 68786842), (2, 34393421), (43, 1599694), (86, 799847), (151, 455542), (302, 227771), (5297, 12986), (6493, 10594)]