64969024

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{5153}}^1$

素因数の和:5362

約数の個数: 28

約数和(自身を含む): 129602484

約数和(自身を除く): 64633460

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 5153, 6304, 10306, 12608, 20612, 41224, 82448, 164896, 329792, 1015141, 2030282, 4060564, 8121128, 16242256, 32484512, 64969024]

約数ペア:

[(1, 64969024), (2, 32484512), (4, 16242256), (8, 8121128), (16, 4060564), (32, 2030282), (64, 1015141), (197, 329792), (394, 164896), (788, 82448), (1576, 41224), (3152, 20612), (5153, 12608), (6304, 10306)]