42549808

素因数分解:

$2^4\times 7^1\times {\mathrm{379909}}^1$

素因数の和:379924

約数の個数: 20

約数和(自身を含む): 94217680

約数和(自身を除く): 51667872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379909, 759818, 1519636, 2659363, 3039272, 5318726, 6078544, 10637452, 21274904, 42549808]

約数ペア:

[(1, 42549808), (2, 21274904), (4, 10637452), (7, 6078544), (8, 5318726), (14, 3039272), (16, 2659363), (28, 1519636), (56, 759818), (112, 379909)]