72414902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{224891}}^1$

素因数の和:224923

約数の個数: 16

約数和(自身を含む): 129537792

約数和(自身を除く): 57122890

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 224891, 449782, 1574237, 3148474, 5172493, 10344986, 36207451, 72414902]

約数ペア:

[(1, 72414902), (2, 36207451), (7, 10344986), (14, 5172493), (23, 3148474), (46, 1574237), (161, 449782), (322, 224891)]