84554208

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2143}}^1$

素因数の和:2296

約数の個数: 72

約数和(自身を含む): 242319168

約数和(自身を除く): 157764960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2143, 2192, 2466, 3288, 4286, 4384, 4932, 6429, 6576, 8572, 9864, 12858, 13152, 17144, 19287, 19728, 25716, 34288, 38574, 39456, 51432, 68576, 77148, 102864, 154296, 205728, 293591, 308592, 587182, 617184, 880773, 1174364, 1761546, 2348728, 2642319, 3523092, 4697456, 5284638, 7046184, 9394912, 10569276, 14092368, 21138552, 28184736, 42277104, 84554208]

約数ペア:

[(1, 84554208), (2, 42277104), (3, 28184736), (4, 21138552), (6, 14092368), (8, 10569276), (9, 9394912), (12, 7046184), (16, 5284638), (18, 4697456), (24, 3523092), (32, 2642319), (36, 2348728), (48, 1761546), (72, 1174364), (96, 880773), (137, 617184), (144, 587182), (274, 308592), (288, 293591), (411, 205728), (548, 154296), (822, 102864), (1096, 77148), (1233, 68576), (1644, 51432), (2143, 39456), (2192, 38574), (2466, 34288), (3288, 25716), (4286, 19728), (4384, 19287), (4932, 17144), (6429, 13152), (6576, 12858), (8572, 9864)]