64786176

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 238085120

約数和(自身を除く): 173298944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 103, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 206, 208, 216, 224, 234, 252, 256, 273, 288, 309, 312, 336, 351, 364, 378, 384, 412, 416, 432, 448, 468, 504, 546, 576, 618, 624, 672, 702, 721, 728, 756, 768, 819, 824, 832, 864, 896, 927, 936, 1008, 1092, 1152, 1236, 1248, 1339, 1344, 1404, 1442, 1456, 1512, 1638, 1648, 1664, 1728, 1792, 1854, 1872, 2016, 2163, 2184, 2304, 2457, 2472, 2496, 2678, 2688, 2781, 2808, 2884, 2912, 3024, 3276, 3296, 3328, 3456, 3708, 3744, 4017, 4032, 4326, 4368, 4914, 4944, 4992, 5356, 5376, 5562, 5616, 5768, 5824, 6048, 6489, 6552, 6592, 6912, 7416, 7488, 8034, 8064, 8652, 8736, 9373, 9828, 9888, 9984, 10712, 11124, 11232, 11536, 11648, 12051, 12096, 12978, 13104, 13184, 14832, 14976, 16068, 16128, 17304, 17472, 18746, 19467, 19656, 19776, 21424, 22248, 22464, 23072, 23296, 24102, 24192, 25956, 26208, 26368, 28119, 29664, 29952, 32136, 34608, 34944, 36153, 37492, 38934, 39312, 39552, 42848, 44496, 44928, 46144, 48204, 48384, 51912, 52416, 56238, 59328, 64272, 69216, 69888, 72306, 74984, 77868, 78624, 79104, 84357, 85696, 88992, 89856, 92288, 96408, 103824, 104832, 112476, 118656, 128544, 138432, 144612, 149968, 155736, 157248, 168714, 171392, 177984, 184576, 192816, 207648, 209664, 224952, 237312, 253071, 257088, 276864, 289224, 299936, 311472, 314496, 337428, 342784, 355968, 385632, 415296, 449904, 506142, 514176, 553728, 578448, 599872, 622944, 628992, 674856, 711936, 771264, 830592, 899808, 1012284, 1028352, 1156896, 1199744, 1245888, 1349712, 1542528, 1661184, 1799616, 2024568, 2313792, 2399488, 2491776, 2699424, 3085056, 3599232, 4049136, 4627584, 4983552, 5398848, 7198464, 8098272, 9255168, 10797696, 16196544, 21595392, 32393088, 64786176]

約数ペア:

[(1, 64786176), (2, 32393088), (3, 21595392), (4, 16196544), (6, 10797696), (7, 9255168), (8, 8098272), (9, 7198464), (12, 5398848), (13, 4983552), (14, 4627584), (16, 4049136), (18, 3599232), (21, 3085056), (24, 2699424), (26, 2491776), (27, 2399488), (28, 2313792), (32, 2024568), (36, 1799616), (39, 1661184), (42, 1542528), (48, 1349712), (52, 1245888), (54, 1199744), (56, 1156896), (63, 1028352), (64, 1012284), (72, 899808), (78, 830592), (84, 771264), (91, 711936), (96, 674856), (103, 628992), (104, 622944), (108, 599872), (112, 578448), (117, 553728), (126, 514176), (128, 506142), (144, 449904), (156, 415296), (168, 385632), (182, 355968), (189, 342784), (192, 337428), (206, 314496), (208, 311472), (216, 299936), (224, 289224), (234, 276864), (252, 257088), (256, 253071), (273, 237312), (288, 224952), (309, 209664), (312, 207648), (336, 192816), (351, 184576), (364, 177984), (378, 171392), (384, 168714), (412, 157248), (416, 155736), (432, 149968), (448, 144612), (468, 138432), (504, 128544), (546, 118656), (576, 112476), (618, 104832), (624, 103824), (672, 96408), (702, 92288), (721, 89856), (728, 88992), (756, 85696), (768, 84357), (819, 79104), (824, 78624), (832, 77868), (864, 74984), (896, 72306), (927, 69888), (936, 69216), (1008, 64272), (1092, 59328), (1152, 56238), (1236, 52416), (1248, 51912), (1339, 48384), (1344, 48204), (1404, 46144), (1442, 44928), (1456, 44496), (1512, 42848), (1638, 39552), (1648, 39312), (1664, 38934), (1728, 37492), (1792, 36153), (1854, 34944), (1872, 34608), (2016, 32136), (2163, 29952), (2184, 29664), (2304, 28119), (2457, 26368), (2472, 26208), (2496, 25956), (2678, 24192), (2688, 24102), (2781, 23296), (2808, 23072), (2884, 22464), (2912, 22248), (3024, 21424), (3276, 19776), (3296, 19656), (3328, 19467), (3456, 18746), (3708, 17472), (3744, 17304), (4017, 16128), (4032, 16068), (4326, 14976), (4368, 14832), (4914, 13184), (4944, 13104), (4992, 12978), (5356, 12096), (5376, 12051), (5562, 11648), (5616, 11536), (5768, 11232), (5824, 11124), (6048, 10712), (6489, 9984), (6552, 9888), (6592, 9828), (6912, 9373), (7416, 8736), (7488, 8652), (8034, 8064)]