68040876

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{43283}}^1$

素因数の和:43421

約数の個数: 24

約数和(自身を含む): 159977664

約数和(自身を除く): 91936788

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 43283, 86566, 129849, 173132, 259698, 519396, 5670073, 11340146, 17010219, 22680292, 34020438, 68040876]

約数ペア:

[(1, 68040876), (2, 34020438), (3, 22680292), (4, 17010219), (6, 11340146), (12, 5670073), (131, 519396), (262, 259698), (393, 173132), (524, 129849), (786, 86566), (1572, 43283)]