68272806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1625543}}^1$

素因数の和:1625555

約数の個数: 16

約数和(自身を含む): 156052224

約数和(自身を除く): 87779418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1625543, 3251086, 4876629, 9753258, 11378801, 22757602, 34136403, 68272806]

約数ペア:

[(1, 68272806), (2, 34136403), (3, 22757602), (6, 11378801), (7, 9753258), (14, 4876629), (21, 3251086), (42, 1625543)]