66537768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{252037}}^1$

素因数の和:252057

約数の個数: 32

約数和(自身を含む): 181467360

約数和(自身を除く): 114929592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 252037, 504074, 756111, 1008148, 1512222, 2016296, 2772407, 3024444, 5544814, 6048888, 8317221, 11089628, 16634442, 22179256, 33268884, 66537768]

約数ペア:

[(1, 66537768), (2, 33268884), (3, 22179256), (4, 16634442), (6, 11089628), (8, 8317221), (11, 6048888), (12, 5544814), (22, 3024444), (24, 2772407), (33, 2016296), (44, 1512222), (66, 1008148), (88, 756111), (132, 504074), (264, 252037)]