39972294

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{54163}}^1$

素因数の和:54212

約数の個数: 24

約数和(自身を含む): 88720632

約数和(自身を除く): 48748338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 54163, 108326, 162489, 324978, 487467, 974934, 2220683, 4441366, 6662049, 13324098, 19986147, 39972294]

約数ペア:

[(1, 39972294), (2, 19986147), (3, 13324098), (6, 6662049), (9, 4441366), (18, 2220683), (41, 974934), (82, 487467), (123, 324978), (246, 162489), (369, 108326), (738, 54163)]