42875896

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20693}}^1$

素因数の和:20743

約数の個数: 32

約数和(自身を含む): 94364640

約数和(自身を除く): 51488744

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 20693, 41386, 82772, 144851, 165544, 289702, 579404, 765641, 1158808, 1531282, 3062564, 5359487, 6125128, 10718974, 21437948, 42875896]

約数ペア:

[(1, 42875896), (2, 21437948), (4, 10718974), (7, 6125128), (8, 5359487), (14, 3062564), (28, 1531282), (37, 1158808), (56, 765641), (74, 579404), (148, 289702), (259, 165544), (296, 144851), (518, 82772), (1036, 41386), (2072, 20693)]