85885128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 287539200

約数和(自身を除く): 201654072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 31, 36, 42, 46, 56, 62, 63, 69, 72, 84, 92, 93, 124, 126, 138, 161, 168, 184, 186, 207, 217, 239, 248, 252, 276, 279, 322, 372, 414, 434, 478, 483, 504, 552, 558, 644, 651, 713, 717, 744, 828, 868, 956, 966, 1116, 1288, 1302, 1426, 1434, 1449, 1656, 1673, 1736, 1912, 1932, 1953, 2139, 2151, 2232, 2604, 2852, 2868, 2898, 3346, 3864, 3906, 4278, 4302, 4991, 5019, 5208, 5497, 5704, 5736, 5796, 6417, 6692, 7409, 7812, 8556, 8604, 9982, 10038, 10994, 11592, 12834, 13384, 14818, 14973, 15057, 15624, 16491, 17112, 17208, 19964, 20076, 21988, 22227, 25668, 29636, 29946, 30114, 32982, 38479, 39928, 40152, 43976, 44454, 44919, 49473, 51336, 51863, 59272, 59892, 60228, 65964, 66681, 76958, 88908, 89838, 98946, 103726, 115437, 119784, 120456, 131928, 133362, 153916, 155589, 170407, 177816, 179676, 197892, 207452, 230874, 266724, 307832, 311178, 340814, 346311, 359352, 395784, 414904, 461748, 466767, 511221, 533448, 622356, 681628, 692622, 923496, 933534, 1022442, 1192849, 1244712, 1363256, 1385244, 1533663, 1867068, 2044884, 2385698, 2770488, 3067326, 3578547, 3734136, 4089768, 4771396, 6134652, 7157094, 9542792, 10735641, 12269304, 14314188, 21471282, 28628376, 42942564, 85885128]

約数ペア:

[(1, 85885128), (2, 42942564), (3, 28628376), (4, 21471282), (6, 14314188), (7, 12269304), (8, 10735641), (9, 9542792), (12, 7157094), (14, 6134652), (18, 4771396), (21, 4089768), (23, 3734136), (24, 3578547), (28, 3067326), (31, 2770488), (36, 2385698), (42, 2044884), (46, 1867068), (56, 1533663), (62, 1385244), (63, 1363256), (69, 1244712), (72, 1192849), (84, 1022442), (92, 933534), (93, 923496), (124, 692622), (126, 681628), (138, 622356), (161, 533448), (168, 511221), (184, 466767), (186, 461748), (207, 414904), (217, 395784), (239, 359352), (248, 346311), (252, 340814), (276, 311178), (279, 307832), (322, 266724), (372, 230874), (414, 207452), (434, 197892), (478, 179676), (483, 177816), (504, 170407), (552, 155589), (558, 153916), (644, 133362), (651, 131928), (713, 120456), (717, 119784), (744, 115437), (828, 103726), (868, 98946), (956, 89838), (966, 88908), (1116, 76958), (1288, 66681), (1302, 65964), (1426, 60228), (1434, 59892), (1449, 59272), (1656, 51863), (1673, 51336), (1736, 49473), (1912, 44919), (1932, 44454), (1953, 43976), (2139, 40152), (2151, 39928), (2232, 38479), (2604, 32982), (2852, 30114), (2868, 29946), (2898, 29636), (3346, 25668), (3864, 22227), (3906, 21988), (4278, 20076), (4302, 19964), (4991, 17208), (5019, 17112), (5208, 16491), (5497, 15624), (5704, 15057), (5736, 14973), (5796, 14818), (6417, 13384), (6692, 12834), (7409, 11592), (7812, 10994), (8556, 10038), (8604, 9982)]