68709381076

素因数分解:

$2^2\times 7^1\times {\mathrm{24859}}^1\times {\mathrm{98713}}^1$

素因数の和:123583

約数の個数: 24

約数和(自身を含む): 137425682240

約数和(自身を除く): 68716301164

約数列:

[1, 2, 4, 7, 14, 28, 24859, 49718, 98713, 99436, 174013, 197426, 348026, 394852, 690991, 696052, 1381982, 2763964, 2453906467, 4907812934, 9815625868, 17177345269, 34354690538, 68709381076]

約数ペア:

[(1, 68709381076), (2, 34354690538), (4, 17177345269), (7, 9815625868), (14, 4907812934), (28, 2453906467), (24859, 2763964), (49718, 1381982), (98713, 696052), (99436, 690991), (174013, 394852), (197426, 348026)]