77650624

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{3119}}^1$

素因数の和:3520

約数の個数: 28

約数和(自身を含む): 154533600

約数和(自身を除く): 76882976

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 3112, 3119, 6224, 6238, 12448, 12476, 24896, 24952, 49904, 99808, 199616, 1213291, 2426582, 4853164, 9706328, 19412656, 38825312, 77650624]

約数ペア:

[(1, 77650624), (2, 38825312), (4, 19412656), (8, 9706328), (16, 4853164), (32, 2426582), (64, 1213291), (389, 199616), (778, 99808), (1556, 49904), (3112, 24952), (3119, 24896), (6224, 12476), (6238, 12448)]