42393474

素因数分解:

$2^1\times 3^2\times {\mathrm{739}}^1\times {\mathrm{3187}}^1$

素因数の和:3934

約数の個数: 24

約数和(自身を含む): 92005680

約数和(自身を除く): 49612206

約数列:

[1, 2, 3, 6, 9, 18, 739, 1478, 2217, 3187, 4434, 6374, 6651, 9561, 13302, 19122, 28683, 57366, 2355193, 4710386, 7065579, 14131158, 21196737, 42393474]

約数ペア:

[(1, 42393474), (2, 21196737), (3, 14131158), (6, 7065579), (9, 4710386), (18, 2355193), (739, 57366), (1478, 28683), (2217, 19122), (3187, 13302), (4434, 9561), (6374, 6651)]