661799232

素因数分解:

$2^6\times 3^2\times {\mathrm{1148957}}^1$

素因数の和:1148975

約数の個数: 42

約数和(自身を含む): 1896929658

約数和(自身を除く): 1235130426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1148957, 2297914, 3446871, 4595828, 6893742, 9191656, 10340613, 13787484, 18383312, 20681226, 27574968, 36766624, 41362452, 55149936, 73533248, 82724904, 110299872, 165449808, 220599744, 330899616, 661799232]

約数ペア:

[(1, 661799232), (2, 330899616), (3, 220599744), (4, 165449808), (6, 110299872), (8, 82724904), (9, 73533248), (12, 55149936), (16, 41362452), (18, 36766624), (24, 27574968), (32, 20681226), (36, 18383312), (48, 13787484), (64, 10340613), (72, 9191656), (96, 6893742), (144, 4595828), (192, 3446871), (288, 2297914), (576, 1148957)]