71137314

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{55663}}^1$

素因数の和:55742

約数の個数: 24

約数和(自身を含む): 156304512

約数和(自身を除く): 85167198

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 55663, 111326, 166989, 333978, 500967, 1001934, 3952073, 7904146, 11856219, 23712438, 35568657, 71137314]

約数ペア:

[(1, 71137314), (2, 35568657), (3, 23712438), (6, 11856219), (9, 7904146), (18, 3952073), (71, 1001934), (142, 500967), (213, 333978), (426, 166989), (639, 111326), (1278, 55663)]