68303158

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63361}}^1$

素因数の和:63388

約数の個数: 24

約数和(自身を含む): 130018824

約数和(自身を除く): 61715666

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 63361, 126722, 443527, 696971, 887054, 1393942, 3104689, 4878797, 6209378, 9757594, 34151579, 68303158]

約数ペア:

[(1, 68303158), (2, 34151579), (7, 9757594), (11, 6209378), (14, 4878797), (22, 3104689), (49, 1393942), (77, 887054), (98, 696971), (154, 443527), (539, 126722), (1078, 63361)]