78872022

素因数分解:

$2^1\times 3^3\times {\mathrm{1460593}}^1$

素因数の和:1460604

約数の個数: 16

約数和(自身を含む): 175271280

約数和(自身を除く): 96399258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1460593, 2921186, 4381779, 8763558, 13145337, 26290674, 39436011, 78872022]

約数ペア:

[(1, 78872022), (2, 39436011), (3, 26290674), (6, 13145337), (9, 8763558), (18, 4381779), (27, 2921186), (54, 1460593)]