20343207576

素因数分解:

$2^3\times 3^1\times {\mathrm{12541}}^1\times {\mathrm{67589}}^1$

素因数の和:80139

約数の個数: 32

約数和(自身を含む): 50862826800

約数和(自身を除く): 30519619224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12541, 25082, 37623, 50164, 67589, 75246, 100328, 135178, 150492, 202767, 270356, 300984, 405534, 540712, 811068, 1622136, 847633649, 1695267298, 2542900947, 3390534596, 5085801894, 6781069192, 10171603788, 20343207576]

約数ペア:

[(1, 20343207576), (2, 10171603788), (3, 6781069192), (4, 5085801894), (6, 3390534596), (8, 2542900947), (12, 1695267298), (24, 847633649), (12541, 1622136), (25082, 811068), (37623, 540712), (50164, 405534), (67589, 300984), (75246, 270356), (100328, 202767), (135178, 150492)]