71125396

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3061}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 128689736

約数和(自身を除く): 57564340

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 3061, 5809, 6122, 11618, 12244, 23236, 113257, 226514, 453028, 480577, 961154, 1922308, 17781349, 35562698, 71125396]

約数ペア:

[(1, 71125396), (2, 35562698), (4, 17781349), (37, 1922308), (74, 961154), (148, 480577), (157, 453028), (314, 226514), (628, 113257), (3061, 23236), (5809, 12244), (6122, 11618)]