12845052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 35817600

約数和(自身を除く): 22972548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 199, 326, 396, 398, 489, 597, 652, 796, 978, 1194, 1467, 1791, 1793, 1956, 2189, 2388, 2934, 3582, 3586, 4378, 5379, 5868, 6567, 7164, 7172, 8756, 10758, 13134, 16137, 19701, 21516, 26268, 32274, 32437, 39402, 64548, 64874, 78804, 97311, 129748, 194622, 291933, 356807, 389244, 583866, 713614, 1070421, 1167732, 1427228, 2140842, 3211263, 4281684, 6422526, 12845052]

約数ペア:

[(1, 12845052), (2, 6422526), (3, 4281684), (4, 3211263), (6, 2140842), (9, 1427228), (11, 1167732), (12, 1070421), (18, 713614), (22, 583866), (33, 389244), (36, 356807), (44, 291933), (66, 194622), (99, 129748), (132, 97311), (163, 78804), (198, 64874), (199, 64548), (326, 39402), (396, 32437), (398, 32274), (489, 26268), (597, 21516), (652, 19701), (796, 16137), (978, 13134), (1194, 10758), (1467, 8756), (1791, 7172), (1793, 7164), (1956, 6567), (2189, 5868), (2388, 5379), (2934, 4378), (3582, 3586)]