82544048

素因数分解:

$2^4\times {\mathrm{1949}}^1\times {\mathrm{2647}}^1$

素因数の和:4604

約数の個数: 20

約数和(自身を含む): 160071600

約数和(自身を除く): 77527552

約数列:

[1, 2, 4, 8, 16, 1949, 2647, 3898, 5294, 7796, 10588, 15592, 21176, 31184, 42352, 5159003, 10318006, 20636012, 41272024, 82544048]

約数ペア:

[(1, 82544048), (2, 41272024), (4, 20636012), (8, 10318006), (16, 5159003), (1949, 42352), (2647, 31184), (3898, 21176), (5294, 15592), (7796, 10588)]