34720136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5557}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 72031680

約数和(自身を除く): 37311544

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 5557, 6248, 11114, 22228, 44456, 61127, 122254, 244508, 394547, 489016, 789094, 1578188, 3156376, 4340017, 8680034, 17360068, 34720136]

約数ペア:

[(1, 34720136), (2, 17360068), (4, 8680034), (8, 4340017), (11, 3156376), (22, 1578188), (44, 789094), (71, 489016), (88, 394547), (142, 244508), (284, 122254), (568, 61127), (781, 44456), (1562, 22228), (3124, 11114), (5557, 6248)]