19334872398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1\times {\mathrm{1129}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 40659171840

約数和(自身を除く): 21324299442

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 193, 386, 579, 643, 1129, 1158, 1286, 1929, 2258, 3387, 3858, 4439, 6774, 8878, 13317, 14789, 25967, 26634, 29578, 44367, 51934, 77901, 88734, 124099, 155802, 217897, 248198, 372297, 435794, 653691, 725947, 744594, 1307382, 1451894, 2177841, 2854277, 4355682, 5011631, 5708554, 8562831, 10023262, 15034893, 16696781, 17125662, 30069786, 33393562, 50090343, 100180686, 140107771, 280215542, 420323313, 840646626, 3222478733, 6444957466, 9667436199, 19334872398]

約数ペア:

[(1, 19334872398), (2, 9667436199), (3, 6444957466), (6, 3222478733), (23, 840646626), (46, 420323313), (69, 280215542), (138, 140107771), (193, 100180686), (386, 50090343), (579, 33393562), (643, 30069786), (1129, 17125662), (1158, 16696781), (1286, 15034893), (1929, 10023262), (2258, 8562831), (3387, 5708554), (3858, 5011631), (4439, 4355682), (6774, 2854277), (8878, 2177841), (13317, 1451894), (14789, 1307382), (25967, 744594), (26634, 725947), (29578, 653691), (44367, 435794), (51934, 372297), (77901, 248198), (88734, 217897), (124099, 155802)]