67318438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{9839}}^1$

素因数の和:10163

約数の個数: 16

約数和(自身を含む): 110522880

約数和(自身を除く): 43204442

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 9839, 19678, 108229, 216458, 3059929, 6119858, 33659219, 67318438]

約数ペア:

[(1, 67318438), (2, 33659219), (11, 6119858), (22, 3059929), (311, 216458), (622, 108229), (3421, 19678), (6842, 9839)]