18361332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 51105600

約数和(自身を除く): 32744268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 233, 396, 398, 466, 597, 699, 796, 932, 1194, 1398, 1791, 2097, 2189, 2388, 2563, 2796, 3582, 4194, 4378, 5126, 6567, 7164, 7689, 8388, 8756, 10252, 13134, 15378, 19701, 23067, 26268, 30756, 39402, 46134, 46367, 78804, 92268, 92734, 139101, 185468, 278202, 417303, 510037, 556404, 834606, 1020074, 1530111, 1669212, 2040148, 3060222, 4590333, 6120444, 9180666, 18361332]

約数ペア:

[(1, 18361332), (2, 9180666), (3, 6120444), (4, 4590333), (6, 3060222), (9, 2040148), (11, 1669212), (12, 1530111), (18, 1020074), (22, 834606), (33, 556404), (36, 510037), (44, 417303), (66, 278202), (99, 185468), (132, 139101), (198, 92734), (199, 92268), (233, 78804), (396, 46367), (398, 46134), (466, 39402), (597, 30756), (699, 26268), (796, 23067), (932, 19701), (1194, 15378), (1398, 13134), (1791, 10252), (2097, 8756), (2189, 8388), (2388, 7689), (2563, 7164), (2796, 6567), (3582, 5126), (4194, 4378)]