68099757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 107025408

約数和(自身を除く): 38925651

約数列:

[1, 3, 11, 23, 33, 47, 69, 83, 141, 249, 253, 517, 529, 759, 913, 1081, 1551, 1587, 1909, 2739, 3243, 3901, 5727, 5819, 11703, 11891, 17457, 20999, 24863, 35673, 42911, 43907, 62997, 74589, 89723, 128733, 131721, 269169, 273493, 482977, 820479, 986953, 1448931, 2063629, 2960859, 6190887, 22699919, 68099757]

約数ペア:

[(1, 68099757), (3, 22699919), (11, 6190887), (23, 2960859), (33, 2063629), (47, 1448931), (69, 986953), (83, 820479), (141, 482977), (249, 273493), (253, 269169), (517, 131721), (529, 128733), (759, 89723), (913, 74589), (1081, 62997), (1551, 43907), (1587, 42911), (1909, 35673), (2739, 24863), (3243, 20999), (3901, 17457), (5727, 11891), (5819, 11703)]