57540728

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3049}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 123708000

約数和(自身を除く): 66167272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2359, 2696, 3049, 4718, 6098, 9436, 12196, 18872, 21343, 24392, 42686, 85372, 170744, 1027513, 2055026, 4110052, 7192591, 8220104, 14385182, 28770364, 57540728]

約数ペア:

[(1, 57540728), (2, 28770364), (4, 14385182), (7, 8220104), (8, 7192591), (14, 4110052), (28, 2055026), (56, 1027513), (337, 170744), (674, 85372), (1348, 42686), (2359, 24392), (2696, 21343), (3049, 18872), (4718, 12196), (6098, 9436)]