79747398

素因数分解:

$2^1\times 3^2\times {\mathrm{4430411}}^1$

素因数の和:4430419

約数の個数: 12

約数和(自身を含む): 172786068

約数和(自身を除く): 93038670

約数列:

[1, 2, 3, 6, 9, 18, 4430411, 8860822, 13291233, 26582466, 39873699, 79747398]

約数ペア:

[(1, 79747398), (2, 39873699), (3, 26582466), (6, 13291233), (9, 8860822), (18, 4430411)]