42276958

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 64746000

約数和(自身を除く): 22469042

約数列:

[1, 2, 89, 109, 178, 218, 2179, 4358, 9701, 19402, 193931, 237511, 387862, 475022, 21138479, 42276958]

約数ペア:

[(1, 42276958), (2, 21138479), (89, 475022), (109, 387862), (178, 237511), (218, 193931), (2179, 19402), (4358, 9701)]