85409856

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 224

約数和(自身を含む): 300410880

約数和(自身を除く): 215001024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 307, 322, 336, 368, 378, 414, 432, 448, 483, 504, 552, 576, 614, 621, 644, 672, 736, 756, 828, 864, 921, 966, 1008, 1104, 1228, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1728, 1842, 1932, 2016, 2149, 2208, 2456, 2484, 2576, 2763, 2898, 3024, 3312, 3684, 3864, 4032, 4298, 4347, 4416, 4912, 4968, 5152, 5526, 5796, 6048, 6447, 6624, 7061, 7368, 7728, 8289, 8596, 8694, 9824, 9936, 10304, 11052, 11592, 12096, 12894, 13248, 14122, 14736, 15456, 16578, 17192, 17388, 19341, 19648, 19872, 21183, 22104, 23184, 25788, 28244, 29472, 30912, 33156, 34384, 34776, 38682, 39744, 42366, 44208, 46368, 49427, 51576, 56488, 58023, 58944, 63549, 66312, 68768, 69552, 77364, 84732, 88416, 92736, 98854, 103152, 112976, 116046, 127098, 132624, 137536, 139104, 148281, 154728, 169464, 176832, 190647, 197708, 206304, 225952, 232092, 254196, 265248, 278208, 296562, 309456, 338928, 381294, 395416, 412608, 444843, 451904, 464184, 508392, 530496, 593124, 618912, 677856, 762588, 790832, 889686, 928368, 1016784, 1186248, 1237824, 1334529, 1355712, 1525176, 1581664, 1779372, 1856736, 2033568, 2372496, 2669058, 3050352, 3163328, 3558744, 3713472, 4067136, 4744992, 5338116, 6100704, 7117488, 9489984, 10676232, 12201408, 14234976, 21352464, 28469952, 42704928, 85409856]

約数ペア:

[(1, 85409856), (2, 42704928), (3, 28469952), (4, 21352464), (6, 14234976), (7, 12201408), (8, 10676232), (9, 9489984), (12, 7117488), (14, 6100704), (16, 5338116), (18, 4744992), (21, 4067136), (23, 3713472), (24, 3558744), (27, 3163328), (28, 3050352), (32, 2669058), (36, 2372496), (42, 2033568), (46, 1856736), (48, 1779372), (54, 1581664), (56, 1525176), (63, 1355712), (64, 1334529), (69, 1237824), (72, 1186248), (84, 1016784), (92, 928368), (96, 889686), (108, 790832), (112, 762588), (126, 677856), (138, 618912), (144, 593124), (161, 530496), (168, 508392), (184, 464184), (189, 451904), (192, 444843), (207, 412608), (216, 395416), (224, 381294), (252, 338928), (276, 309456), (288, 296562), (307, 278208), (322, 265248), (336, 254196), (368, 232092), (378, 225952), (414, 206304), (432, 197708), (448, 190647), (483, 176832), (504, 169464), (552, 154728), (576, 148281), (614, 139104), (621, 137536), (644, 132624), (672, 127098), (736, 116046), (756, 112976), (828, 103152), (864, 98854), (921, 92736), (966, 88416), (1008, 84732), (1104, 77364), (1228, 69552), (1242, 68768), (1288, 66312), (1344, 63549), (1449, 58944), (1472, 58023), (1512, 56488), (1656, 51576), (1728, 49427), (1842, 46368), (1932, 44208), (2016, 42366), (2149, 39744), (2208, 38682), (2456, 34776), (2484, 34384), (2576, 33156), (2763, 30912), (2898, 29472), (3024, 28244), (3312, 25788), (3684, 23184), (3864, 22104), (4032, 21183), (4298, 19872), (4347, 19648), (4416, 19341), (4912, 17388), (4968, 17192), (5152, 16578), (5526, 15456), (5796, 14736), (6048, 14122), (6447, 13248), (6624, 12894), (7061, 12096), (7368, 11592), (7728, 11052), (8289, 10304), (8596, 9936), (8694, 9824)]