68141966

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{1543}}^1$

素因数の和:1927

約数の個数: 16

約数和(自身を含む): 104053248

約数和(自身を除く): 35911282

約数列:

[1, 2, 71, 142, 311, 622, 1543, 3086, 22081, 44162, 109553, 219106, 479873, 959746, 34070983, 68141966]

約数ペア:

[(1, 68141966), (2, 34070983), (71, 959746), (142, 479873), (311, 219106), (622, 109553), (1543, 44162), (3086, 22081)]