67720686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1663}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 148082688

約数和(自身を除く): 80362002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 617, 1234, 1663, 1851, 3326, 3702, 4989, 6787, 9978, 13574, 18293, 20361, 36586, 40722, 54879, 109758, 1026071, 2052142, 3078213, 6156426, 11286781, 22573562, 33860343, 67720686]

約数ペア:

[(1, 67720686), (2, 33860343), (3, 22573562), (6, 11286781), (11, 6156426), (22, 3078213), (33, 2052142), (66, 1026071), (617, 109758), (1234, 54879), (1663, 40722), (1851, 36586), (3326, 20361), (3702, 18293), (4989, 13574), (6787, 9978)]