57801546

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 150036480

約数和(自身を除く): 92234934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 43, 54, 62, 66, 73, 86, 93, 99, 129, 146, 186, 198, 219, 258, 279, 297, 341, 387, 438, 473, 558, 594, 657, 682, 774, 803, 837, 946, 1023, 1161, 1314, 1333, 1419, 1606, 1674, 1971, 2046, 2263, 2322, 2409, 2666, 2838, 3069, 3139, 3942, 3999, 4257, 4526, 4818, 6138, 6278, 6789, 7227, 7998, 8514, 9207, 9417, 11997, 12771, 13578, 14454, 14663, 18414, 18834, 20367, 21681, 23994, 24893, 25542, 28251, 29326, 34529, 35991, 40734, 43362, 43989, 49786, 56502, 61101, 69058, 71982, 74679, 84753, 87978, 97309, 103587, 122202, 131967, 149358, 169506, 194618, 207174, 224037, 263934, 291927, 310761, 395901, 448074, 583854, 621522, 672111, 791802, 875781, 932283, 1070399, 1344222, 1751562, 1864566, 2140798, 2627343, 3211197, 5254686, 6422394, 9633591, 19267182, 28900773, 57801546]

約数ペア:

[(1, 57801546), (2, 28900773), (3, 19267182), (6, 9633591), (9, 6422394), (11, 5254686), (18, 3211197), (22, 2627343), (27, 2140798), (31, 1864566), (33, 1751562), (43, 1344222), (54, 1070399), (62, 932283), (66, 875781), (73, 791802), (86, 672111), (93, 621522), (99, 583854), (129, 448074), (146, 395901), (186, 310761), (198, 291927), (219, 263934), (258, 224037), (279, 207174), (297, 194618), (341, 169506), (387, 149358), (438, 131967), (473, 122202), (558, 103587), (594, 97309), (657, 87978), (682, 84753), (774, 74679), (803, 71982), (837, 69058), (946, 61101), (1023, 56502), (1161, 49786), (1314, 43989), (1333, 43362), (1419, 40734), (1606, 35991), (1674, 34529), (1971, 29326), (2046, 28251), (2263, 25542), (2322, 24893), (2409, 23994), (2666, 21681), (2838, 20367), (3069, 18834), (3139, 18414), (3942, 14663), (3999, 14454), (4257, 13578), (4526, 12771), (4818, 11997), (6138, 9417), (6278, 9207), (6789, 8514), (7227, 7998)]