66321692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14557}}^1$

素因数の和:14645

約数の個数: 24

約数和(自身を含む): 124732944

約数和(自身を除く): 58411252

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 14557, 29114, 58228, 247469, 494938, 975319, 989876, 1950638, 3901276, 16580423, 33160846, 66321692]

約数ペア:

[(1, 66321692), (2, 33160846), (4, 16580423), (17, 3901276), (34, 1950638), (67, 989876), (68, 975319), (134, 494938), (268, 247469), (1139, 58228), (2278, 29114), (4556, 14557)]