21723083136

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{459923}}^1$

素因数の和:459984

約数の個数: 96

約数和(自身を含む): 64035218520

約数和(自身を除く): 42312135384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 656, 738, 984, 1152, 1312, 1476, 1968, 2624, 2952, 3936, 5248, 5904, 7872, 11808, 15744, 23616, 47232, 459923, 919846, 1379769, 1839692, 2759538, 3679384, 4139307, 5519076, 7358768, 8278614, 11038152, 14717536, 16557228, 18856843, 22076304, 29435072, 33114456, 37713686, 44152608, 56570529, 58870144, 66228912, 75427372, 88305216, 113141058, 132457824, 150854744, 169711587, 176610432, 226282116, 264915648, 301709488, 339423174, 452564232, 529831296, 603418976, 678846348, 905128464, 1206837952, 1357692696, 1810256928, 2413675904, 2715385392, 3620513856, 5430770784, 7241027712, 10861541568, 21723083136]

約数ペア:

[(1, 21723083136), (2, 10861541568), (3, 7241027712), (4, 5430770784), (6, 3620513856), (8, 2715385392), (9, 2413675904), (12, 1810256928), (16, 1357692696), (18, 1206837952), (24, 905128464), (32, 678846348), (36, 603418976), (41, 529831296), (48, 452564232), (64, 339423174), (72, 301709488), (82, 264915648), (96, 226282116), (123, 176610432), (128, 169711587), (144, 150854744), (164, 132457824), (192, 113141058), (246, 88305216), (288, 75427372), (328, 66228912), (369, 58870144), (384, 56570529), (492, 44152608), (576, 37713686), (656, 33114456), (738, 29435072), (984, 22076304), (1152, 18856843), (1312, 16557228), (1476, 14717536), (1968, 11038152), (2624, 8278614), (2952, 7358768), (3936, 5519076), (5248, 4139307), (5904, 3679384), (7872, 2759538), (11808, 1839692), (15744, 1379769), (23616, 919846), (47232, 459923)]