78480936

素因数分解:

$2^3\times 3^2\times {\mathrm{1090013}}^1$

素因数の和:1090025

約数の個数: 24

約数和(自身を含む): 212552730

約数和(自身を除く): 134071794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1090013, 2180026, 3270039, 4360052, 6540078, 8720104, 9810117, 13080156, 19620234, 26160312, 39240468, 78480936]

約数ペア:

[(1, 78480936), (2, 39240468), (3, 26160312), (4, 19620234), (6, 13080156), (8, 9810117), (9, 8720104), (12, 6540078), (18, 4360052), (24, 3270039), (36, 2180026), (72, 1090013)]