42357896

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20443}}^1$

素因数の和:20493

約数の個数: 32

約数和(自身を含む): 93224640

約数和(自身を除く): 50866744

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 20443, 40886, 81772, 143101, 163544, 286202, 572404, 756391, 1144808, 1512782, 3025564, 5294737, 6051128, 10589474, 21178948, 42357896]

約数ペア:

[(1, 42357896), (2, 21178948), (4, 10589474), (7, 6051128), (8, 5294737), (14, 3025564), (28, 1512782), (37, 1144808), (56, 756391), (74, 572404), (148, 286202), (259, 163544), (296, 143101), (518, 81772), (1036, 40886), (2072, 20443)]