68842884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521537}}^1$

素因数の和:521555

約数の個数: 24

約数和(自身を含む): 175236768

約数和(自身を除く): 106393884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 521537, 1043074, 1564611, 2086148, 3129222, 5736907, 6258444, 11473814, 17210721, 22947628, 34421442, 68842884]

約数ペア:

[(1, 68842884), (2, 34421442), (3, 22947628), (4, 17210721), (6, 11473814), (11, 6258444), (12, 5736907), (22, 3129222), (33, 2086148), (44, 1564611), (66, 1043074), (132, 521537)]