84009788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{4481}}^1$

素因数の和:4637

約数の個数: 24

約数和(自身を含む): 151850160

約数和(自身を除く): 67840372

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 4481, 4687, 8962, 9374, 17924, 18748, 192683, 385366, 488429, 770732, 976858, 1953716, 21002447, 42004894, 84009788]

約数ペア:

[(1, 84009788), (2, 42004894), (4, 21002447), (43, 1953716), (86, 976858), (109, 770732), (172, 488429), (218, 385366), (436, 192683), (4481, 18748), (4687, 17924), (8962, 9374)]