71848928

素因数分解:

$2^5\times {\mathrm{1039}}^1\times {\mathrm{2161}}^1$

素因数の和:3210

約数の個数: 24

約数和(自身を含む): 141654240

約数和(自身を除く): 69805312

約数列:

[1, 2, 4, 8, 16, 32, 1039, 2078, 2161, 4156, 4322, 8312, 8644, 16624, 17288, 33248, 34576, 69152, 2245279, 4490558, 8981116, 17962232, 35924464, 71848928]

約数ペア:

[(1, 71848928), (2, 35924464), (4, 17962232), (8, 8981116), (16, 4490558), (32, 2245279), (1039, 69152), (2078, 34576), (2161, 33248), (4156, 17288), (4322, 16624), (8312, 8644)]