84921978

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{41999}}^1$

素因数の和:42341

約数の個数: 16

約数和(自身を含む): 170352000

約数和(自身を除く): 85430022

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 41999, 83998, 125997, 251994, 14153663, 28307326, 42460989, 84921978]

約数ペア:

[(1, 84921978), (2, 42460989), (3, 28307326), (6, 14153663), (337, 251994), (674, 125997), (1011, 83998), (2022, 41999)]