64796896

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{7879}}^1$

素因数の和:8146

約数の個数: 24

約数和(自身を含む): 128081520

約数和(自身を除く): 63284624

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 7879, 8224, 15758, 31516, 63032, 126064, 252128, 2024903, 4049806, 8099612, 16199224, 32398448, 64796896]

約数ペア:

[(1, 64796896), (2, 32398448), (4, 16199224), (8, 8099612), (16, 4049806), (32, 2024903), (257, 252128), (514, 126064), (1028, 63032), (2056, 31516), (4112, 15758), (7879, 8224)]