68876712

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{22247}}^1$

素因数の和:22302

約数の個数: 48

約数和(自身を含む): 190887840

約数和(自身を除く): 122011128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 22247, 44494, 66741, 88988, 133482, 177976, 200223, 266964, 400446, 533928, 800892, 956621, 1601784, 1913242, 2869863, 3826484, 5739726, 7652968, 8609589, 11479452, 17219178, 22958904, 34438356, 68876712]

約数ペア:

[(1, 68876712), (2, 34438356), (3, 22958904), (4, 17219178), (6, 11479452), (8, 8609589), (9, 7652968), (12, 5739726), (18, 3826484), (24, 2869863), (36, 1913242), (43, 1601784), (72, 956621), (86, 800892), (129, 533928), (172, 400446), (258, 266964), (344, 200223), (387, 177976), (516, 133482), (774, 88988), (1032, 66741), (1548, 44494), (3096, 22247)]