77971392

素因数分解:

$2^6\times 3^2\times {\mathrm{135367}}^1$

素因数の和:135385

約数の個数: 42

約数和(自身を含む): 223492568

約数和(自身を除く): 145521176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 135367, 270734, 406101, 541468, 812202, 1082936, 1218303, 1624404, 2165872, 2436606, 3248808, 4331744, 4873212, 6497616, 8663488, 9746424, 12995232, 19492848, 25990464, 38985696, 77971392]

約数ペア:

[(1, 77971392), (2, 38985696), (3, 25990464), (4, 19492848), (6, 12995232), (8, 9746424), (9, 8663488), (12, 6497616), (16, 4873212), (18, 4331744), (24, 3248808), (32, 2436606), (36, 2165872), (48, 1624404), (64, 1218303), (72, 1082936), (96, 812202), (144, 541468), (192, 406101), (288, 270734), (576, 135367)]