82964812

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{72269}}^1$

素因数の和:72321

約数の個数: 24

約数和(自身を含む): 169979040

約数和(自身を除く): 87014228

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 72269, 144538, 289076, 505883, 1011766, 2023532, 2963029, 5926058, 11852116, 20741203, 41482406, 82964812]

約数ペア:

[(1, 82964812), (2, 41482406), (4, 20741203), (7, 11852116), (14, 5926058), (28, 2963029), (41, 2023532), (82, 1011766), (164, 505883), (287, 289076), (574, 144538), (1148, 72269)]