77651008

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{4721}}^1$

素因数の和:4990

約数の個数: 28

約数和(自身を含む): 154721052

約数和(自身を除く): 77070044

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 4721, 8224, 9442, 16448, 18884, 37768, 75536, 151072, 302144, 1213297, 2426594, 4853188, 9706376, 19412752, 38825504, 77651008]

約数ペア:

[(1, 77651008), (2, 38825504), (4, 19412752), (8, 9706376), (16, 4853188), (32, 2426594), (64, 1213297), (257, 302144), (514, 151072), (1028, 75536), (2056, 37768), (4112, 18884), (4721, 16448), (8224, 9442)]