80923724

素因数分解:

$2^2\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{1861}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 162038688

約数和(自身を除く): 81114964

約数列:

[1, 2, 4, 7, 14, 28, 1553, 1861, 3106, 3722, 6212, 7444, 10871, 13027, 21742, 26054, 43484, 52108, 2890133, 5780266, 11560532, 20230931, 40461862, 80923724]

約数ペア:

[(1, 80923724), (2, 40461862), (4, 20230931), (7, 11560532), (14, 5780266), (28, 2890133), (1553, 52108), (1861, 43484), (3106, 26054), (3722, 21742), (6212, 13027), (7444, 10871)]