68748386

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{5839}}^1$

素因数の和:5906

約数の個数: 24

約数和(自身を含む): 122079360

約数和(自身を除く): 53330974

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 841, 1682, 5839, 5887, 11678, 11774, 40873, 81746, 169331, 338662, 1185317, 2370634, 4910599, 9821198, 34374193, 68748386]

約数ペア:

[(1, 68748386), (2, 34374193), (7, 9821198), (14, 4910599), (29, 2370634), (58, 1185317), (203, 338662), (406, 169331), (841, 81746), (1682, 40873), (5839, 11774), (5887, 11678)]