82538766

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1033}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 187757856

約数和(自身を除く): 105219090

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 193, 207, 386, 414, 579, 1033, 1158, 1737, 2066, 3099, 3474, 4439, 6198, 8878, 9297, 13317, 18594, 23759, 26634, 39951, 47518, 71277, 79902, 142554, 199369, 213831, 398738, 427662, 598107, 1196214, 1794321, 3588642, 4585487, 9170974, 13756461, 27512922, 41269383, 82538766]

約数ペア:

[(1, 82538766), (2, 41269383), (3, 27512922), (6, 13756461), (9, 9170974), (18, 4585487), (23, 3588642), (46, 1794321), (69, 1196214), (138, 598107), (193, 427662), (207, 398738), (386, 213831), (414, 199369), (579, 142554), (1033, 79902), (1158, 71277), (1737, 47518), (2066, 39951), (3099, 26634), (3474, 23759), (4439, 18594), (6198, 13317), (8878, 9297)]