80494585758

素因数分解:

$2^1\times 3^4\times {\mathrm{496880159}}^1$

素因数の和:496880173

約数の個数: 20

約数和(自身を含む): 180367498080

約数和(自身を除く): 99872912322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 496880159, 993760318, 1490640477, 2981280954, 4471921431, 8943842862, 13415764293, 26831528586, 40247292879, 80494585758]

約数ペア:

[(1, 80494585758), (2, 40247292879), (3, 26831528586), (6, 13415764293), (9, 8943842862), (18, 4471921431), (27, 2981280954), (54, 1490640477), (81, 993760318), (162, 496880159)]