82712

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 181260

約数和(自身を除く): 98548

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 844, 1477, 1688, 2954, 5908, 10339, 11816, 20678, 41356, 82712]

約数ペア:

[(1, 82712), (2, 41356), (4, 20678), (7, 11816), (8, 10339), (14, 5908), (28, 2954), (49, 1688), (56, 1477), (98, 844), (196, 422), (211, 392)]