68751978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3529}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 146396160

約数和(自身を除く): 77644182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 3529, 6494, 7058, 9741, 10587, 19482, 21174, 59993, 119986, 179979, 359958, 674039, 1348078, 2022117, 4044234, 11458663, 22917326, 34375989, 68751978]

約数ペア:

[(1, 68751978), (2, 34375989), (3, 22917326), (6, 11458663), (17, 4044234), (34, 2022117), (51, 1348078), (102, 674039), (191, 359958), (382, 179979), (573, 119986), (1146, 59993), (3247, 21174), (3529, 19482), (6494, 10587), (7058, 9741)]