79891758

素因数分解:

$2^1\times 3^4\times {\mathrm{493159}}^1$

素因数の和:493173

約数の個数: 20

約数和(自身を含む): 179017080

約数和(自身を除く): 99125322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 493159, 986318, 1479477, 2958954, 4438431, 8876862, 13315293, 26630586, 39945879, 79891758]

約数ペア:

[(1, 79891758), (2, 39945879), (3, 26630586), (6, 13315293), (9, 8876862), (18, 4438431), (27, 2958954), (54, 1479477), (81, 986318), (162, 493159)]