65866248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{130687}}^1$

素因数の和:130706

約数の個数: 48

約数和(自身を含む): 203873280

約数和(自身を除く): 138007032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 130687, 261374, 392061, 522748, 784122, 914809, 1045496, 1176183, 1568244, 1829618, 2352366, 2744427, 3136488, 3659236, 4704732, 5488854, 7318472, 8233281, 9409464, 10977708, 16466562, 21955416, 32933124, 65866248]

約数ペア:

[(1, 65866248), (2, 32933124), (3, 21955416), (4, 16466562), (6, 10977708), (7, 9409464), (8, 8233281), (9, 7318472), (12, 5488854), (14, 4704732), (18, 3659236), (21, 3136488), (24, 2744427), (28, 2352366), (36, 1829618), (42, 1568244), (56, 1176183), (63, 1045496), (72, 914809), (84, 784122), (126, 522748), (168, 392061), (252, 261374), (504, 130687)]