80649762914

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1455089}}^1$

素因数の和:1455242

約数の個数: 32

約数和(自身を含む): 143320544640

約数和(自身を除く): 62670781726

約数列:

[1, 2, 7, 14, 37, 74, 107, 214, 259, 518, 749, 1498, 3959, 7918, 27713, 55426, 1455089, 2910178, 10185623, 20371246, 53838293, 107676586, 155694523, 311389046, 376868051, 753736102, 1089861661, 2179723322, 5760697351, 11521394702, 40324881457, 80649762914]

約数ペア:

[(1, 80649762914), (2, 40324881457), (7, 11521394702), (14, 5760697351), (37, 2179723322), (74, 1089861661), (107, 753736102), (214, 376868051), (259, 311389046), (518, 155694523), (749, 107676586), (1498, 53838293), (3959, 20371246), (7918, 10185623), (27713, 2910178), (55426, 1455089)]