74680399346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{230693}}^1$

素因数の和:231938

約数の個数: 32

約数和(自身を含む): 134872940160

約数和(自身を除く): 60192540814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1217, 2434, 8519, 17038, 23123, 46246, 161861, 230693, 323722, 461386, 1614851, 3229702, 4383167, 8766334, 30682169, 61364338, 280753381, 561506762, 1965273667, 3930547334, 5334314239, 10668628478, 37340199673, 74680399346]

約数ペア:

[(1, 74680399346), (2, 37340199673), (7, 10668628478), (14, 5334314239), (19, 3930547334), (38, 1965273667), (133, 561506762), (266, 280753381), (1217, 61364338), (2434, 30682169), (8519, 8766334), (17038, 4383167), (23123, 3229702), (46246, 1614851), (161861, 461386), (230693, 323722)]