42855062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{20663}}^1$

素因数の和:20743

約数の個数: 16

約数和(自身を含む): 69183072

約数和(自身を除く): 26328010

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 20663, 41326, 351271, 702542, 1260443, 2520886, 21427531, 42855062]

約数ペア:

[(1, 42855062), (2, 21427531), (17, 2520886), (34, 1260443), (61, 702542), (122, 351271), (1037, 41326), (2074, 20663)]