42798658

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{6151}}^1$

素因数の和:6238

約数の個数: 24

約数和(自身を含む): 75743424

約数和(自身を除く): 32944766

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6151, 6958, 12302, 43057, 86114, 301399, 436721, 602798, 873442, 3057047, 6114094, 21399329, 42798658]

約数ペア:

[(1, 42798658), (2, 21399329), (7, 6114094), (14, 3057047), (49, 873442), (71, 602798), (98, 436721), (142, 301399), (497, 86114), (994, 43057), (3479, 12302), (6151, 6958)]