84271616

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 80

約数和(自身を含む): 197987328

約数和(自身を除く): 113715712

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1151, 1408, 1664, 2288, 2302, 2816, 3328, 4576, 4604, 5632, 6656, 9152, 9208, 12661, 14963, 18304, 18416, 25322, 29926, 36608, 36832, 50644, 59852, 73216, 73664, 101288, 119704, 147328, 164593, 202576, 239408, 294656, 329186, 405152, 478816, 589312, 658372, 810304, 957632, 1316744, 1620608, 1915264, 2633488, 3241216, 3830528, 5266976, 6482432, 7661056, 10533952, 21067904, 42135808, 84271616]

約数ペア:

[(1, 84271616), (2, 42135808), (4, 21067904), (8, 10533952), (11, 7661056), (13, 6482432), (16, 5266976), (22, 3830528), (26, 3241216), (32, 2633488), (44, 1915264), (52, 1620608), (64, 1316744), (88, 957632), (104, 810304), (128, 658372), (143, 589312), (176, 478816), (208, 405152), (256, 329186), (286, 294656), (352, 239408), (416, 202576), (512, 164593), (572, 147328), (704, 119704), (832, 101288), (1144, 73664), (1151, 73216), (1408, 59852), (1664, 50644), (2288, 36832), (2302, 36608), (2816, 29926), (3328, 25322), (4576, 18416), (4604, 18304), (5632, 14963), (6656, 12661), (9152, 9208)]