42815272

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1753}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 83350080

約数和(自身を除く): 40534808

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 1753, 3053, 3506, 6106, 7012, 12212, 14024, 24424, 75379, 124463, 150758, 248926, 301516, 497852, 603032, 995704, 5351909, 10703818, 21407636, 42815272]

約数ペア:

[(1, 42815272), (2, 21407636), (4, 10703818), (8, 5351909), (43, 995704), (71, 603032), (86, 497852), (142, 301516), (172, 248926), (284, 150758), (344, 124463), (568, 75379), (1753, 24424), (3053, 14024), (3506, 12212), (6106, 7012)]