40072074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{954097}}^1$

素因数の和:954109

約数の個数: 16

約数和(自身を含む): 91593408

約数和(自身を除く): 51521334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 954097, 1908194, 2862291, 5724582, 6678679, 13357358, 20036037, 40072074]

約数ペア:

[(1, 40072074), (2, 20036037), (3, 13357358), (6, 6678679), (7, 5724582), (14, 2862291), (21, 1908194), (42, 954097)]