56686344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 112657656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 83, 88, 104, 132, 143, 156, 166, 199, 249, 264, 286, 312, 332, 398, 429, 498, 572, 597, 664, 796, 858, 913, 996, 1079, 1144, 1194, 1592, 1716, 1826, 1992, 2158, 2189, 2388, 2587, 2739, 3237, 3432, 3652, 4316, 4378, 4776, 5174, 5478, 6474, 6567, 7304, 7761, 8632, 8756, 10348, 10956, 11869, 12948, 13134, 15522, 16517, 17512, 20696, 21912, 23738, 25896, 26268, 28457, 31044, 33034, 35607, 47476, 49551, 52536, 56914, 62088, 66068, 71214, 85371, 94952, 99102, 113828, 132136, 142428, 170742, 181687, 198204, 214721, 227656, 284856, 341484, 363374, 396408, 429442, 545061, 644163, 682968, 726748, 858884, 1090122, 1288326, 1453496, 1717768, 2180244, 2361931, 2576652, 4360488, 4723862, 5153304, 7085793, 9447724, 14171586, 18895448, 28343172, 56686344]

約数ペア:

[(1, 56686344), (2, 28343172), (3, 18895448), (4, 14171586), (6, 9447724), (8, 7085793), (11, 5153304), (12, 4723862), (13, 4360488), (22, 2576652), (24, 2361931), (26, 2180244), (33, 1717768), (39, 1453496), (44, 1288326), (52, 1090122), (66, 858884), (78, 726748), (83, 682968), (88, 644163), (104, 545061), (132, 429442), (143, 396408), (156, 363374), (166, 341484), (199, 284856), (249, 227656), (264, 214721), (286, 198204), (312, 181687), (332, 170742), (398, 142428), (429, 132136), (498, 113828), (572, 99102), (597, 94952), (664, 85371), (796, 71214), (858, 66068), (913, 62088), (996, 56914), (1079, 52536), (1144, 49551), (1194, 47476), (1592, 35607), (1716, 33034), (1826, 31044), (1992, 28457), (2158, 26268), (2189, 25896), (2388, 23738), (2587, 21912), (2739, 20696), (3237, 17512), (3432, 16517), (3652, 15522), (4316, 13134), (4378, 12948), (4776, 11869), (5174, 10956), (5478, 10348), (6474, 8756), (6567, 8632), (7304, 7761)]