72543744

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 259170912

約数和(自身を除く): 186627168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 173, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 346, 364, 384, 416, 448, 468, 504, 512, 519, 546, 576, 624, 672, 692, 728, 768, 819, 832, 896, 936, 1008, 1038, 1092, 1152, 1211, 1248, 1344, 1384, 1456, 1536, 1557, 1638, 1664, 1792, 1872, 2016, 2076, 2184, 2249, 2304, 2422, 2496, 2688, 2768, 2912, 3114, 3276, 3328, 3584, 3633, 3744, 4032, 4152, 4368, 4498, 4608, 4844, 4992, 5376, 5536, 5824, 6228, 6552, 6656, 6747, 7266, 7488, 8064, 8304, 8736, 8996, 9688, 9984, 10752, 10899, 11072, 11648, 12456, 13104, 13494, 14532, 14976, 15743, 16128, 16608, 17472, 17992, 19376, 19968, 20241, 21798, 22144, 23296, 24912, 26208, 26988, 29064, 29952, 31486, 32256, 33216, 34944, 35984, 38752, 40482, 43596, 44288, 46592, 47229, 49824, 52416, 53976, 58128, 59904, 62972, 66432, 69888, 71968, 77504, 80964, 87192, 88576, 94458, 99648, 104832, 107952, 116256, 125944, 132864, 139776, 141687, 143936, 155008, 161928, 174384, 188916, 199296, 209664, 215904, 232512, 251888, 265728, 283374, 287872, 310016, 323856, 348768, 377832, 398592, 419328, 431808, 465024, 503776, 566748, 575744, 620032, 647712, 697536, 755664, 797184, 863616, 930048, 1007552, 1133496, 1151488, 1295424, 1395072, 1511328, 1727232, 1860096, 2015104, 2266992, 2590848, 2790144, 3022656, 3454464, 4030208, 4533984, 5181696, 5580288, 6045312, 8060416, 9067968, 10363392, 12090624, 18135936, 24181248, 36271872, 72543744]

約数ペア:

[(1, 72543744), (2, 36271872), (3, 24181248), (4, 18135936), (6, 12090624), (7, 10363392), (8, 9067968), (9, 8060416), (12, 6045312), (13, 5580288), (14, 5181696), (16, 4533984), (18, 4030208), (21, 3454464), (24, 3022656), (26, 2790144), (28, 2590848), (32, 2266992), (36, 2015104), (39, 1860096), (42, 1727232), (48, 1511328), (52, 1395072), (56, 1295424), (63, 1151488), (64, 1133496), (72, 1007552), (78, 930048), (84, 863616), (91, 797184), (96, 755664), (104, 697536), (112, 647712), (117, 620032), (126, 575744), (128, 566748), (144, 503776), (156, 465024), (168, 431808), (173, 419328), (182, 398592), (192, 377832), (208, 348768), (224, 323856), (234, 310016), (252, 287872), (256, 283374), (273, 265728), (288, 251888), (312, 232512), (336, 215904), (346, 209664), (364, 199296), (384, 188916), (416, 174384), (448, 161928), (468, 155008), (504, 143936), (512, 141687), (519, 139776), (546, 132864), (576, 125944), (624, 116256), (672, 107952), (692, 104832), (728, 99648), (768, 94458), (819, 88576), (832, 87192), (896, 80964), (936, 77504), (1008, 71968), (1038, 69888), (1092, 66432), (1152, 62972), (1211, 59904), (1248, 58128), (1344, 53976), (1384, 52416), (1456, 49824), (1536, 47229), (1557, 46592), (1638, 44288), (1664, 43596), (1792, 40482), (1872, 38752), (2016, 35984), (2076, 34944), (2184, 33216), (2249, 32256), (2304, 31486), (2422, 29952), (2496, 29064), (2688, 26988), (2768, 26208), (2912, 24912), (3114, 23296), (3276, 22144), (3328, 21798), (3584, 20241), (3633, 19968), (3744, 19376), (4032, 17992), (4152, 17472), (4368, 16608), (4498, 16128), (4608, 15743), (4844, 14976), (4992, 14532), (5376, 13494), (5536, 13104), (5824, 12456), (6228, 11648), (6552, 11072), (6656, 10899), (6747, 10752), (7266, 9984), (7488, 9688), (8064, 8996), (8304, 8736)]