81008268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{613699}}^1$

素因数の和:613717

約数の個数: 24

約数和(自身を含む): 206203200

約数和(自身を除く): 125194932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 613699, 1227398, 1841097, 2454796, 3682194, 6750689, 7364388, 13501378, 20252067, 27002756, 40504134, 81008268]

約数ペア:

[(1, 81008268), (2, 40504134), (3, 27002756), (4, 20252067), (6, 13501378), (11, 7364388), (12, 6750689), (22, 3682194), (33, 2454796), (44, 1841097), (66, 1227398), (132, 613699)]