82085472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2185

約数の個数: 144

約数和(自身を含む): 280949760

約数和(自身を除く): 198864288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2143, 2394, 2736, 3192, 4256, 4286, 4788, 5472, 6384, 6429, 8572, 9576, 12768, 12858, 15001, 17144, 19152, 19287, 25716, 30002, 34288, 38304, 38574, 40717, 45003, 51432, 60004, 68576, 77148, 81434, 90006, 102864, 120008, 122151, 135009, 154296, 162868, 180012, 205728, 240016, 244302, 270018, 285019, 308592, 325736, 360024, 366453, 480032, 488604, 540036, 570038, 617184, 651472, 720048, 732906, 855057, 977208, 1080072, 1140076, 1302944, 1440096, 1465812, 1710114, 1954416, 2160144, 2280152, 2565171, 2931624, 3420228, 3908832, 4320288, 4560304, 5130342, 5863248, 6840456, 9120608, 10260684, 11726496, 13680912, 20521368, 27361824, 41042736, 82085472]

約数ペア:

[(1, 82085472), (2, 41042736), (3, 27361824), (4, 20521368), (6, 13680912), (7, 11726496), (8, 10260684), (9, 9120608), (12, 6840456), (14, 5863248), (16, 5130342), (18, 4560304), (19, 4320288), (21, 3908832), (24, 3420228), (28, 2931624), (32, 2565171), (36, 2280152), (38, 2160144), (42, 1954416), (48, 1710114), (56, 1465812), (57, 1440096), (63, 1302944), (72, 1140076), (76, 1080072), (84, 977208), (96, 855057), (112, 732906), (114, 720048), (126, 651472), (133, 617184), (144, 570038), (152, 540036), (168, 488604), (171, 480032), (224, 366453), (228, 360024), (252, 325736), (266, 308592), (288, 285019), (304, 270018), (336, 244302), (342, 240016), (399, 205728), (456, 180012), (504, 162868), (532, 154296), (608, 135009), (672, 122151), (684, 120008), (798, 102864), (912, 90006), (1008, 81434), (1064, 77148), (1197, 68576), (1368, 60004), (1596, 51432), (1824, 45003), (2016, 40717), (2128, 38574), (2143, 38304), (2394, 34288), (2736, 30002), (3192, 25716), (4256, 19287), (4286, 19152), (4788, 17144), (5472, 15001), (6384, 12858), (6429, 12768), (8572, 9576)]