42602644

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24943}}^1$

素因数の和:25015

約数の個数: 24

約数和(自身を含む): 86605568

約数和(自身を除く): 44002924

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 24943, 49886, 99772, 174601, 349202, 698404, 1521523, 3043046, 6086092, 10650661, 21301322, 42602644]

約数ペア:

[(1, 42602644), (2, 21301322), (4, 10650661), (7, 6086092), (14, 3043046), (28, 1521523), (61, 698404), (122, 349202), (244, 174601), (427, 99772), (854, 49886), (1708, 24943)]