71388162

素因数分解:

$2^1\times 3^3\times {\mathrm{1322003}}^1$

素因数の和:1322014

約数の個数: 16

約数和(自身を含む): 158640480

約数和(自身を除く): 87252318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1322003, 2644006, 3966009, 7932018, 11898027, 23796054, 35694081, 71388162]

約数ペア:

[(1, 71388162), (2, 35694081), (3, 23796054), (6, 11898027), (9, 7932018), (18, 3966009), (27, 2644006), (54, 1322003)]