68559208

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{49537}}^1$

素因数の和:49716

約数の個数: 16

約数和(自身を含む): 129294180

約数和(自身を除く): 60734972

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 49537, 99074, 198148, 396296, 8569901, 17139802, 34279604, 68559208]

約数ペア:

[(1, 68559208), (2, 34279604), (4, 17139802), (8, 8569901), (173, 396296), (346, 198148), (692, 99074), (1384, 49537)]