72076032

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 245525280

約数和(自身を除く): 173449248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 109, 112, 123, 126, 128, 144, 164, 168, 192, 218, 224, 246, 252, 256, 287, 288, 327, 328, 336, 369, 384, 436, 448, 492, 504, 574, 576, 654, 656, 672, 738, 763, 768, 861, 872, 896, 981, 984, 1008, 1148, 1152, 1308, 1312, 1344, 1476, 1526, 1722, 1744, 1792, 1962, 1968, 2016, 2289, 2296, 2304, 2583, 2616, 2624, 2688, 2952, 3052, 3444, 3488, 3924, 3936, 4032, 4469, 4578, 4592, 5166, 5232, 5248, 5376, 5904, 6104, 6867, 6888, 6976, 7848, 7872, 8064, 8938, 9156, 9184, 10332, 10464, 10496, 11808, 12208, 13407, 13734, 13776, 13952, 15696, 15744, 16128, 17876, 18312, 18368, 20664, 20928, 23616, 24416, 26814, 27468, 27552, 27904, 31283, 31392, 31488, 35752, 36624, 36736, 40221, 41328, 41856, 47232, 48832, 53628, 54936, 55104, 62566, 62784, 71504, 73248, 73472, 80442, 82656, 83712, 93849, 94464, 97664, 107256, 109872, 110208, 125132, 125568, 143008, 146496, 160884, 165312, 187698, 195328, 214512, 219744, 220416, 250264, 251136, 281547, 286016, 292992, 321768, 330624, 375396, 429024, 439488, 500528, 563094, 572032, 585984, 643536, 661248, 750792, 858048, 878976, 1001056, 1126188, 1144064, 1287072, 1501584, 1716096, 1757952, 2002112, 2252376, 2574144, 3003168, 3432192, 4004224, 4504752, 5148288, 6006336, 8008448, 9009504, 10296576, 12012672, 18019008, 24025344, 36038016, 72076032]

約数ペア:

[(1, 72076032), (2, 36038016), (3, 24025344), (4, 18019008), (6, 12012672), (7, 10296576), (8, 9009504), (9, 8008448), (12, 6006336), (14, 5148288), (16, 4504752), (18, 4004224), (21, 3432192), (24, 3003168), (28, 2574144), (32, 2252376), (36, 2002112), (41, 1757952), (42, 1716096), (48, 1501584), (56, 1287072), (63, 1144064), (64, 1126188), (72, 1001056), (82, 878976), (84, 858048), (96, 750792), (109, 661248), (112, 643536), (123, 585984), (126, 572032), (128, 563094), (144, 500528), (164, 439488), (168, 429024), (192, 375396), (218, 330624), (224, 321768), (246, 292992), (252, 286016), (256, 281547), (287, 251136), (288, 250264), (327, 220416), (328, 219744), (336, 214512), (369, 195328), (384, 187698), (436, 165312), (448, 160884), (492, 146496), (504, 143008), (574, 125568), (576, 125132), (654, 110208), (656, 109872), (672, 107256), (738, 97664), (763, 94464), (768, 93849), (861, 83712), (872, 82656), (896, 80442), (981, 73472), (984, 73248), (1008, 71504), (1148, 62784), (1152, 62566), (1308, 55104), (1312, 54936), (1344, 53628), (1476, 48832), (1526, 47232), (1722, 41856), (1744, 41328), (1792, 40221), (1962, 36736), (1968, 36624), (2016, 35752), (2289, 31488), (2296, 31392), (2304, 31283), (2583, 27904), (2616, 27552), (2624, 27468), (2688, 26814), (2952, 24416), (3052, 23616), (3444, 20928), (3488, 20664), (3924, 18368), (3936, 18312), (4032, 17876), (4469, 16128), (4578, 15744), (4592, 15696), (5166, 13952), (5232, 13776), (5248, 13734), (5376, 13407), (5904, 12208), (6104, 11808), (6867, 10496), (6888, 10464), (6976, 10332), (7848, 9184), (7872, 9156), (8064, 8938)]