86291712

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 278261984

約数和(自身を除く): 191970272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 67, 72, 78, 86, 96, 104, 117, 128, 129, 134, 144, 156, 172, 192, 201, 208, 234, 256, 258, 268, 288, 312, 344, 384, 387, 402, 416, 468, 516, 536, 559, 576, 603, 624, 688, 768, 774, 804, 832, 871, 936, 1032, 1072, 1118, 1152, 1206, 1248, 1376, 1548, 1608, 1664, 1677, 1742, 1872, 2064, 2144, 2236, 2304, 2412, 2496, 2613, 2752, 2881, 3096, 3216, 3328, 3354, 3484, 3744, 4128, 4288, 4472, 4824, 4992, 5031, 5226, 5504, 5762, 6192, 6432, 6708, 6968, 7488, 7839, 8256, 8576, 8643, 8944, 9648, 9984, 10062, 10452, 11008, 11524, 12384, 12864, 13416, 13936, 14976, 15678, 16512, 17152, 17286, 17888, 19296, 20124, 20904, 23048, 24768, 25728, 25929, 26832, 27872, 29952, 31356, 33024, 34572, 35776, 37453, 38592, 40248, 41808, 46096, 49536, 51456, 51858, 53664, 55744, 62712, 69144, 71552, 74906, 77184, 80496, 83616, 92192, 99072, 103716, 107328, 111488, 112359, 125424, 138288, 143104, 149812, 154368, 160992, 167232, 184384, 207432, 214656, 222976, 224718, 250848, 276576, 299624, 321984, 334464, 337077, 368768, 414864, 429312, 449436, 501696, 553152, 599248, 643968, 668928, 674154, 737536, 829728, 898872, 1003392, 1106304, 1198496, 1287936, 1348308, 1659456, 1797744, 2006784, 2212608, 2396992, 2696616, 3318912, 3595488, 4793984, 5393232, 6637824, 7190976, 9587968, 10786464, 14381952, 21572928, 28763904, 43145856, 86291712]

約数ペア:

[(1, 86291712), (2, 43145856), (3, 28763904), (4, 21572928), (6, 14381952), (8, 10786464), (9, 9587968), (12, 7190976), (13, 6637824), (16, 5393232), (18, 4793984), (24, 3595488), (26, 3318912), (32, 2696616), (36, 2396992), (39, 2212608), (43, 2006784), (48, 1797744), (52, 1659456), (64, 1348308), (67, 1287936), (72, 1198496), (78, 1106304), (86, 1003392), (96, 898872), (104, 829728), (117, 737536), (128, 674154), (129, 668928), (134, 643968), (144, 599248), (156, 553152), (172, 501696), (192, 449436), (201, 429312), (208, 414864), (234, 368768), (256, 337077), (258, 334464), (268, 321984), (288, 299624), (312, 276576), (344, 250848), (384, 224718), (387, 222976), (402, 214656), (416, 207432), (468, 184384), (516, 167232), (536, 160992), (559, 154368), (576, 149812), (603, 143104), (624, 138288), (688, 125424), (768, 112359), (774, 111488), (804, 107328), (832, 103716), (871, 99072), (936, 92192), (1032, 83616), (1072, 80496), (1118, 77184), (1152, 74906), (1206, 71552), (1248, 69144), (1376, 62712), (1548, 55744), (1608, 53664), (1664, 51858), (1677, 51456), (1742, 49536), (1872, 46096), (2064, 41808), (2144, 40248), (2236, 38592), (2304, 37453), (2412, 35776), (2496, 34572), (2613, 33024), (2752, 31356), (2881, 29952), (3096, 27872), (3216, 26832), (3328, 25929), (3354, 25728), (3484, 24768), (3744, 23048), (4128, 20904), (4288, 20124), (4472, 19296), (4824, 17888), (4992, 17286), (5031, 17152), (5226, 16512), (5504, 15678), (5762, 14976), (6192, 13936), (6432, 13416), (6708, 12864), (6968, 12384), (7488, 11524), (7839, 11008), (8256, 10452), (8576, 10062), (8643, 9984), (8944, 9648)]