129607464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{771473}}^1$

素因数の和:771489

約数の個数: 32

約数和(自身を含む): 370307520

約数和(自身を除く): 240700056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 771473, 1542946, 2314419, 3085892, 4628838, 5400311, 6171784, 9257676, 10800622, 16200933, 18515352, 21601244, 32401866, 43202488, 64803732, 129607464]

約数ペア:

[(1, 129607464), (2, 64803732), (3, 43202488), (4, 32401866), (6, 21601244), (7, 18515352), (8, 16200933), (12, 10800622), (14, 9257676), (21, 6171784), (24, 5400311), (28, 4628838), (42, 3085892), (56, 2314419), (84, 1542946), (168, 771473)]