40067802

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{30493}}^1$

素因数の和:30574

約数の個数: 24

約数和(自身を含む): 88005684

約数和(自身を除く): 47937882

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 30493, 60986, 91479, 182958, 274437, 548874, 2225989, 4451978, 6677967, 13355934, 20033901, 40067802]

約数ペア:

[(1, 40067802), (2, 20033901), (3, 13355934), (6, 6677967), (9, 4451978), (18, 2225989), (73, 548874), (146, 274437), (219, 182958), (438, 91479), (657, 60986), (1314, 30493)]