67878314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{929}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 123742080

約数和(自身を除く): 55863766

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 614, 929, 1858, 2149, 4298, 5219, 6503, 10438, 13006, 15793, 31586, 36533, 73066, 110551, 221102, 285203, 570406, 1996421, 3992842, 4848451, 9696902, 33939157, 67878314]

約数ペア:

[(1, 67878314), (2, 33939157), (7, 9696902), (14, 4848451), (17, 3992842), (34, 1996421), (119, 570406), (238, 285203), (307, 221102), (614, 110551), (929, 73066), (1858, 36533), (2149, 31586), (4298, 15793), (5219, 13006), (6503, 10438)]