82456564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2539}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 151058880

約数和(自身を除く): 68602316

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 1412, 2539, 5078, 8119, 10156, 16238, 32476, 58397, 116794, 233588, 896267, 1792534, 3585068, 20614141, 41228282, 82456564]

約数ペア:

[(1, 82456564), (2, 41228282), (4, 20614141), (23, 3585068), (46, 1792534), (92, 896267), (353, 233588), (706, 116794), (1412, 58397), (2539, 32476), (5078, 16238), (8119, 10156)]