78385104

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 274288000

約数和(自身を除く): 195902896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 336, 343, 368, 378, 392, 414, 432, 441, 483, 504, 529, 552, 588, 621, 644, 686, 756, 784, 828, 882, 966, 1008, 1029, 1058, 1104, 1127, 1176, 1242, 1288, 1323, 1372, 1449, 1512, 1587, 1656, 1764, 1932, 2058, 2116, 2254, 2352, 2484, 2576, 2646, 2744, 2898, 3024, 3087, 3174, 3312, 3381, 3528, 3703, 3864, 4116, 4232, 4347, 4508, 4761, 4968, 5292, 5488, 5796, 6174, 6348, 6762, 7056, 7406, 7728, 7889, 8232, 8464, 8694, 9016, 9261, 9522, 9936, 10143, 10584, 11109, 11592, 12348, 12696, 13524, 14283, 14812, 15778, 16464, 17388, 18032, 18522, 19044, 20286, 21168, 22218, 23184, 23667, 24696, 25392, 25921, 27048, 28566, 29624, 30429, 31556, 33327, 34776, 37044, 38088, 40572, 44436, 47334, 49392, 51842, 54096, 57132, 59248, 60858, 63112, 66654, 69552, 71001, 74088, 76176, 77763, 81144, 88872, 94668, 99981, 103684, 114264, 121716, 126224, 133308, 142002, 148176, 155526, 162288, 177744, 181447, 189336, 199962, 207368, 213003, 228528, 233289, 243432, 266616, 284004, 311052, 362894, 378672, 399924, 414736, 426006, 466578, 486864, 533232, 544341, 568008, 622104, 699867, 725788, 799848, 852012, 933156, 1088682, 1136016, 1244208, 1399734, 1451576, 1599696, 1633023, 1704024, 1866312, 2177364, 2799468, 2903152, 3266046, 3408048, 3732624, 4354728, 4899069, 5598936, 6532092, 8709456, 9798138, 11197872, 13064184, 19596276, 26128368, 39192552, 78385104]

約数ペア:

[(1, 78385104), (2, 39192552), (3, 26128368), (4, 19596276), (6, 13064184), (7, 11197872), (8, 9798138), (9, 8709456), (12, 6532092), (14, 5598936), (16, 4899069), (18, 4354728), (21, 3732624), (23, 3408048), (24, 3266046), (27, 2903152), (28, 2799468), (36, 2177364), (42, 1866312), (46, 1704024), (48, 1633023), (49, 1599696), (54, 1451576), (56, 1399734), (63, 1244208), (69, 1136016), (72, 1088682), (84, 933156), (92, 852012), (98, 799848), (108, 725788), (112, 699867), (126, 622104), (138, 568008), (144, 544341), (147, 533232), (161, 486864), (168, 466578), (184, 426006), (189, 414736), (196, 399924), (207, 378672), (216, 362894), (252, 311052), (276, 284004), (294, 266616), (322, 243432), (336, 233289), (343, 228528), (368, 213003), (378, 207368), (392, 199962), (414, 189336), (432, 181447), (441, 177744), (483, 162288), (504, 155526), (529, 148176), (552, 142002), (588, 133308), (621, 126224), (644, 121716), (686, 114264), (756, 103684), (784, 99981), (828, 94668), (882, 88872), (966, 81144), (1008, 77763), (1029, 76176), (1058, 74088), (1104, 71001), (1127, 69552), (1176, 66654), (1242, 63112), (1288, 60858), (1323, 59248), (1372, 57132), (1449, 54096), (1512, 51842), (1587, 49392), (1656, 47334), (1764, 44436), (1932, 40572), (2058, 38088), (2116, 37044), (2254, 34776), (2352, 33327), (2484, 31556), (2576, 30429), (2646, 29624), (2744, 28566), (2898, 27048), (3024, 25921), (3087, 25392), (3174, 24696), (3312, 23667), (3381, 23184), (3528, 22218), (3703, 21168), (3864, 20286), (4116, 19044), (4232, 18522), (4347, 18032), (4508, 17388), (4761, 16464), (4968, 15778), (5292, 14812), (5488, 14283), (5796, 13524), (6174, 12696), (6348, 12348), (6762, 11592), (7056, 11109), (7406, 10584), (7728, 10143), (7889, 9936), (8232, 9522), (8464, 9261), (8694, 9016)]