76911040

素因数分解:

$2^6\times 5^1\times {\mathrm{240347}}^1$

素因数の和:240364

約数の個数: 28

約数和(自身を含む): 183145176

約数和(自身を除く): 106234136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 240347, 480694, 961388, 1201735, 1922776, 2403470, 3845552, 4806940, 7691104, 9613880, 15382208, 19227760, 38455520, 76911040]

約数ペア:

[(1, 76911040), (2, 38455520), (4, 19227760), (5, 15382208), (8, 9613880), (10, 7691104), (16, 4806940), (20, 3845552), (32, 2403470), (40, 1922776), (64, 1201735), (80, 961388), (160, 480694), (320, 240347)]