68563054

素因数分解:

$2^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{2903}}^1$

素因数の和:3160

約数の個数: 24

約数和(自身を含む): 120173328

約数和(自身を除く): 51610274

約数列:

[1, 2, 7, 14, 49, 98, 241, 482, 1687, 2903, 3374, 5806, 11809, 20321, 23618, 40642, 142247, 284494, 699623, 1399246, 4897361, 9794722, 34281527, 68563054]

約数ペア:

[(1, 68563054), (2, 34281527), (7, 9794722), (14, 4897361), (49, 1399246), (98, 699623), (241, 284494), (482, 142247), (1687, 40642), (2903, 23618), (3374, 20321), (5806, 11809)]