42126080

素因数分解:

$2^8\times 5^1\times {\mathrm{32911}}^1$

素因数の和:32932

約数の個数: 36

約数和(自身を含む): 100908192

約数和(自身を除く): 58782112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 32911, 65822, 131644, 164555, 263288, 329110, 526576, 658220, 1053152, 1316440, 2106304, 2632880, 4212608, 5265760, 8425216, 10531520, 21063040, 42126080]

約数ペア:

[(1, 42126080), (2, 21063040), (4, 10531520), (5, 8425216), (8, 5265760), (10, 4212608), (16, 2632880), (20, 2106304), (32, 1316440), (40, 1053152), (64, 658220), (80, 526576), (128, 329110), (160, 263288), (256, 164555), (320, 131644), (640, 65822), (1280, 32911)]