66205128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{250777}}^1$

素因数の和:250797

約数の個数: 32

約数和(自身を含む): 180560160

約数和(自身を除く): 114355032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 250777, 501554, 752331, 1003108, 1504662, 2006216, 2758547, 3009324, 5517094, 6018648, 8275641, 11034188, 16551282, 22068376, 33102564, 66205128]

約数ペア:

[(1, 66205128), (2, 33102564), (3, 22068376), (4, 16551282), (6, 11034188), (8, 8275641), (11, 6018648), (12, 5517094), (22, 3009324), (24, 2758547), (33, 2006216), (44, 1504662), (66, 1003108), (88, 752331), (132, 501554), (264, 250777)]