72589967

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 77246400

約数和(自身を除く): 4656433

約数列:

[1, 37, 41, 109, 439, 1517, 4033, 4469, 16243, 17999, 47851, 165353, 665963, 1770487, 1961891, 72589967]

約数ペア:

[(1, 72589967), (37, 1961891), (41, 1770487), (109, 665963), (439, 165353), (1517, 47851), (4033, 17999), (4469, 16243)]