66931866

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{3323}}^1$

素因数の和:3707

約数の個数: 32

約数和(自身を含む): 149181120

約数和(自身を除く): 82249254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 2238, 3323, 3357, 6646, 6714, 9969, 10071, 19938, 20142, 29907, 59814, 89721, 179442, 1239479, 2478958, 3718437, 7436874, 11155311, 22310622, 33465933, 66931866]

約数ペア:

[(1, 66931866), (2, 33465933), (3, 22310622), (6, 11155311), (9, 7436874), (18, 3718437), (27, 2478958), (54, 1239479), (373, 179442), (746, 89721), (1119, 59814), (2238, 29907), (3323, 20142), (3357, 19938), (6646, 10071), (6714, 9969)]