77861952

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 224

約数和(自身を含む): 269687040

約数和(自身を除く): 191825088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 144, 157, 164, 168, 189, 192, 216, 224, 246, 252, 287, 288, 314, 328, 336, 369, 378, 432, 448, 471, 492, 504, 574, 576, 628, 656, 672, 738, 756, 861, 864, 942, 984, 1008, 1099, 1107, 1148, 1256, 1312, 1344, 1413, 1476, 1512, 1722, 1728, 1884, 1968, 2016, 2198, 2214, 2296, 2512, 2583, 2624, 2826, 2952, 3024, 3297, 3444, 3768, 3936, 4032, 4239, 4396, 4428, 4592, 5024, 5166, 5652, 5904, 6048, 6437, 6594, 6888, 7536, 7749, 7872, 8478, 8792, 8856, 9184, 9891, 10048, 10332, 11304, 11808, 12096, 12874, 13188, 13776, 15072, 15498, 16956, 17584, 17712, 18368, 19311, 19782, 20664, 22608, 23616, 25748, 26376, 27552, 29673, 30144, 30996, 33912, 35168, 35424, 38622, 39564, 41328, 45059, 45216, 51496, 52752, 55104, 57933, 59346, 61992, 67824, 70336, 70848, 77244, 79128, 82656, 90118, 90432, 102992, 105504, 115866, 118692, 123984, 135177, 135648, 154488, 158256, 165312, 173799, 180236, 205984, 211008, 231732, 237384, 247968, 270354, 271296, 308976, 316512, 347598, 360472, 405531, 411968, 463464, 474768, 495936, 540708, 617952, 633024, 695196, 720944, 811062, 926928, 949536, 1081416, 1216593, 1235904, 1390392, 1441888, 1622124, 1853856, 1899072, 2162832, 2433186, 2780784, 2883776, 3244248, 3707712, 4325664, 4866372, 5561568, 6488496, 8651328, 9732744, 11123136, 12976992, 19465488, 25953984, 38930976, 77861952]

約数ペア:

[(1, 77861952), (2, 38930976), (3, 25953984), (4, 19465488), (6, 12976992), (7, 11123136), (8, 9732744), (9, 8651328), (12, 6488496), (14, 5561568), (16, 4866372), (18, 4325664), (21, 3707712), (24, 3244248), (27, 2883776), (28, 2780784), (32, 2433186), (36, 2162832), (41, 1899072), (42, 1853856), (48, 1622124), (54, 1441888), (56, 1390392), (63, 1235904), (64, 1216593), (72, 1081416), (82, 949536), (84, 926928), (96, 811062), (108, 720944), (112, 695196), (123, 633024), (126, 617952), (144, 540708), (157, 495936), (164, 474768), (168, 463464), (189, 411968), (192, 405531), (216, 360472), (224, 347598), (246, 316512), (252, 308976), (287, 271296), (288, 270354), (314, 247968), (328, 237384), (336, 231732), (369, 211008), (378, 205984), (432, 180236), (448, 173799), (471, 165312), (492, 158256), (504, 154488), (574, 135648), (576, 135177), (628, 123984), (656, 118692), (672, 115866), (738, 105504), (756, 102992), (861, 90432), (864, 90118), (942, 82656), (984, 79128), (1008, 77244), (1099, 70848), (1107, 70336), (1148, 67824), (1256, 61992), (1312, 59346), (1344, 57933), (1413, 55104), (1476, 52752), (1512, 51496), (1722, 45216), (1728, 45059), (1884, 41328), (1968, 39564), (2016, 38622), (2198, 35424), (2214, 35168), (2296, 33912), (2512, 30996), (2583, 30144), (2624, 29673), (2826, 27552), (2952, 26376), (3024, 25748), (3297, 23616), (3444, 22608), (3768, 20664), (3936, 19782), (4032, 19311), (4239, 18368), (4396, 17712), (4428, 17584), (4592, 16956), (5024, 15498), (5166, 15072), (5652, 13776), (5904, 13188), (6048, 12874), (6437, 12096), (6594, 11808), (6888, 11304), (7536, 10332), (7749, 10048), (7872, 9891), (8478, 9184), (8792, 8856)]