68926686

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{138407}}^1$

素因数の和:138495

約数の個数: 16

約数和(自身を含む): 139515264

約数和(自身を除く): 70588578

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 138407, 276814, 415221, 830442, 11487781, 22975562, 34463343, 68926686]

約数ペア:

[(1, 68926686), (2, 34463343), (3, 22975562), (6, 11487781), (83, 830442), (166, 415221), (249, 276814), (498, 138407)]