42425124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{505061}}^1$

素因数の和:505075

約数の個数: 24

約数和(自身を含む): 113133888

約数和(自身を除く): 70708764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 505061, 1010122, 1515183, 2020244, 3030366, 3535427, 6060732, 7070854, 10606281, 14141708, 21212562, 42425124]

約数ペア:

[(1, 42425124), (2, 21212562), (3, 14141708), (4, 10606281), (6, 7070854), (7, 6060732), (12, 3535427), (14, 3030366), (21, 2020244), (28, 1515183), (42, 1010122), (84, 505061)]