68342288

素因数分解:

$2^4\times 7^1\times {\mathrm{610199}}^1$

素因数の和:610214

約数の個数: 20

約数和(自身を含む): 151329600

約数和(自身を除く): 82987312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 610199, 1220398, 2440796, 4271393, 4881592, 8542786, 9763184, 17085572, 34171144, 68342288]

約数ペア:

[(1, 68342288), (2, 34171144), (4, 17085572), (7, 9763184), (8, 8542786), (14, 4881592), (16, 4271393), (28, 2440796), (56, 1220398), (112, 610199)]