43056256

素因数分解:

$2^7\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 86169600

約数和(自身を除く): 43113344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 263, 526, 1052, 1279, 2104, 2558, 4208, 5116, 8416, 10232, 16832, 20464, 33664, 40928, 81856, 163712, 336377, 672754, 1345508, 2691016, 5382032, 10764064, 21528128, 43056256]

約数ペア:

[(1, 43056256), (2, 21528128), (4, 10764064), (8, 5382032), (16, 2691016), (32, 1345508), (64, 672754), (128, 336377), (263, 163712), (526, 81856), (1052, 40928), (1279, 33664), (2104, 20464), (2558, 16832), (4208, 10232), (5116, 8416)]