68617244

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 121801680

約数和(自身を除く): 53184436

約数列:

[1, 2, 4, 109, 218, 337, 436, 467, 674, 934, 1348, 1868, 36733, 50903, 73466, 101806, 146932, 157379, 203612, 314758, 629516, 17154311, 34308622, 68617244]

約数ペア:

[(1, 68617244), (2, 34308622), (4, 17154311), (109, 629516), (218, 314758), (337, 203612), (436, 157379), (467, 146932), (674, 101806), (934, 73466), (1348, 50903), (1868, 36733)]