68538228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{519229}}^1$

素因数の和:519247

約数の個数: 24

約数和(自身を含む): 174461280

約数和(自身を除く): 105923052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 519229, 1038458, 1557687, 2076916, 3115374, 5711519, 6230748, 11423038, 17134557, 22846076, 34269114, 68538228]

約数ペア:

[(1, 68538228), (2, 34269114), (3, 22846076), (4, 17134557), (6, 11423038), (11, 6230748), (12, 5711519), (22, 3115374), (33, 2076916), (44, 1557687), (66, 1038458), (132, 519229)]