74760546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1780013}}^1$

素因数の和:1780025

約数の個数: 16

約数和(自身を含む): 170881344

約数和(自身を除く): 96120798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1780013, 3560026, 5340039, 10680078, 12460091, 24920182, 37380273, 74760546]

約数ペア:

[(1, 74760546), (2, 37380273), (3, 24920182), (6, 12460091), (7, 10680078), (14, 5340039), (21, 3560026), (42, 1780013)]