42516026

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{1229}}^1$

素因数の和:1598

約数の個数: 24

約数和(自身を含む): 74456820

約数和(自身を除く): 31940794

約数列:

[1, 2, 7, 14, 49, 98, 353, 706, 1229, 2458, 2471, 4942, 8603, 17206, 17297, 34594, 60221, 120442, 433837, 867674, 3036859, 6073718, 21258013, 42516026]

約数ペア:

[(1, 42516026), (2, 21258013), (7, 6073718), (14, 3036859), (49, 867674), (98, 433837), (353, 120442), (706, 60221), (1229, 34594), (2458, 17297), (2471, 17206), (4942, 8603)]