82812784

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{3079}}^1$

素因数の和:3169

約数の個数: 30

約数和(自身を含む): 164512040

約数和(自身を除く): 81699256

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3079, 3362, 6158, 6724, 12316, 13448, 24632, 26896, 49264, 126239, 252478, 504956, 1009912, 2019824, 5175799, 10351598, 20703196, 41406392, 82812784]

約数ペア:

[(1, 82812784), (2, 41406392), (4, 20703196), (8, 10351598), (16, 5175799), (41, 2019824), (82, 1009912), (164, 504956), (328, 252478), (656, 126239), (1681, 49264), (3079, 26896), (3362, 24632), (6158, 13448), (6724, 12316)]