67996842

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{159617}}^1$

素因数の和:159693

約数の個数: 16

約数和(自身を含む): 137909952

約数和(自身を除く): 69913110

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 159617, 319234, 478851, 957702, 11332807, 22665614, 33998421, 67996842]

約数ペア:

[(1, 67996842), (2, 33998421), (3, 22665614), (6, 11332807), (71, 957702), (142, 478851), (213, 319234), (426, 159617)]