80956064

素因数分解:

$2^5\times 7^1\times {\mathrm{361411}}^1$

素因数の和:361428

約数の個数: 24

約数和(自身を含む): 182151648

約数和(自身を除く): 101195584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 361411, 722822, 1445644, 2529877, 2891288, 5059754, 5782576, 10119508, 11565152, 20239016, 40478032, 80956064]

約数ペア:

[(1, 80956064), (2, 40478032), (4, 20239016), (7, 11565152), (8, 10119508), (14, 5782576), (16, 5059754), (28, 2891288), (32, 2529877), (56, 1445644), (112, 722822), (224, 361411)]