68306958

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{102563}}^1$

素因数の和:102608

約数の個数: 24

約数和(自身を含む): 151999848

約数和(自身を除く): 83692890

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 102563, 205126, 307689, 615378, 923067, 1846134, 3794831, 7589662, 11384493, 22768986, 34153479, 68306958]

約数ペア:

[(1, 68306958), (2, 34153479), (3, 22768986), (6, 11384493), (9, 7589662), (18, 3794831), (37, 1846134), (74, 923067), (111, 615378), (222, 307689), (333, 205126), (666, 102563)]