80434452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{957553}}^1$

素因数の和:957567

約数の個数: 24

約数和(自身を含む): 214492096

約数和(自身を除く): 134057644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 957553, 1915106, 2872659, 3830212, 5745318, 6702871, 11490636, 13405742, 20108613, 26811484, 40217226, 80434452]

約数ペア:

[(1, 80434452), (2, 40217226), (3, 26811484), (4, 20108613), (6, 13405742), (7, 11490636), (12, 6702871), (14, 5745318), (21, 3830212), (28, 2872659), (42, 1915106), (84, 957553)]