54081216

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 224

約数和(自身を含む): 193121280

約数和(自身を除く): 139040064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 263, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 526, 544, 576, 612, 672, 714, 756, 789, 816, 864, 918, 952, 1008, 1052, 1071, 1088, 1224, 1344, 1428, 1512, 1578, 1632, 1728, 1836, 1841, 1904, 2016, 2104, 2142, 2367, 2448, 2856, 3024, 3156, 3213, 3264, 3672, 3682, 3808, 4032, 4208, 4284, 4471, 4734, 4896, 5523, 5712, 6048, 6312, 6426, 7101, 7344, 7364, 7616, 8416, 8568, 8942, 9468, 9792, 11046, 11424, 12096, 12624, 12852, 13413, 14202, 14688, 14728, 16569, 16832, 17136, 17884, 18936, 22092, 22848, 25248, 25704, 26826, 28404, 29376, 29456, 31297, 33138, 34272, 35768, 37872, 40239, 44184, 49707, 50496, 51408, 53652, 56808, 58912, 62594, 66276, 68544, 71536, 75744, 80478, 88368, 93891, 99414, 102816, 107304, 113616, 117824, 120717, 125188, 132552, 143072, 151488, 160956, 176736, 187782, 198828, 205632, 214608, 227232, 241434, 250376, 265104, 281673, 286144, 321912, 353472, 375564, 397656, 429216, 454464, 482868, 500752, 530208, 563346, 643824, 751128, 795312, 845019, 858432, 965736, 1001504, 1060416, 1126692, 1287648, 1502256, 1590624, 1690038, 1931472, 2003008, 2253384, 2575296, 3004512, 3181248, 3380076, 3862944, 4506768, 6009024, 6760152, 7725888, 9013536, 13520304, 18027072, 27040608, 54081216]

約数ペア:

[(1, 54081216), (2, 27040608), (3, 18027072), (4, 13520304), (6, 9013536), (7, 7725888), (8, 6760152), (9, 6009024), (12, 4506768), (14, 3862944), (16, 3380076), (17, 3181248), (18, 3004512), (21, 2575296), (24, 2253384), (27, 2003008), (28, 1931472), (32, 1690038), (34, 1590624), (36, 1502256), (42, 1287648), (48, 1126692), (51, 1060416), (54, 1001504), (56, 965736), (63, 858432), (64, 845019), (68, 795312), (72, 751128), (84, 643824), (96, 563346), (102, 530208), (108, 500752), (112, 482868), (119, 454464), (126, 429216), (136, 397656), (144, 375564), (153, 353472), (168, 321912), (189, 286144), (192, 281673), (204, 265104), (216, 250376), (224, 241434), (238, 227232), (252, 214608), (263, 205632), (272, 198828), (288, 187782), (306, 176736), (336, 160956), (357, 151488), (378, 143072), (408, 132552), (432, 125188), (448, 120717), (459, 117824), (476, 113616), (504, 107304), (526, 102816), (544, 99414), (576, 93891), (612, 88368), (672, 80478), (714, 75744), (756, 71536), (789, 68544), (816, 66276), (864, 62594), (918, 58912), (952, 56808), (1008, 53652), (1052, 51408), (1071, 50496), (1088, 49707), (1224, 44184), (1344, 40239), (1428, 37872), (1512, 35768), (1578, 34272), (1632, 33138), (1728, 31297), (1836, 29456), (1841, 29376), (1904, 28404), (2016, 26826), (2104, 25704), (2142, 25248), (2367, 22848), (2448, 22092), (2856, 18936), (3024, 17884), (3156, 17136), (3213, 16832), (3264, 16569), (3672, 14728), (3682, 14688), (3808, 14202), (4032, 13413), (4208, 12852), (4284, 12624), (4471, 12096), (4734, 11424), (4896, 11046), (5523, 9792), (5712, 9468), (6048, 8942), (6312, 8568), (6426, 8416), (7101, 7616), (7344, 7364)]