68211956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{9739}}^1$

素因数の和:9863

約数の個数: 24

約数和(自身を含む): 127632960

約数和(自身を除く): 59421004

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 9739, 19478, 38956, 165563, 331126, 662252, 1003117, 2006234, 4012468, 17052989, 34105978, 68211956]

約数ペア:

[(1, 68211956), (2, 34105978), (4, 17052989), (17, 4012468), (34, 2006234), (68, 1003117), (103, 662252), (206, 331126), (412, 165563), (1751, 38956), (3502, 19478), (7004, 9739)]