23777568

素因数分解:

$2^5\times 3^2\times {\mathrm{82561}}^1$

素因数の和:82577

約数の個数: 36

約数和(自身を含む): 67618278

約数和(自身を除く): 43840710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 82561, 165122, 247683, 330244, 495366, 660488, 743049, 990732, 1320976, 1486098, 1981464, 2641952, 2972196, 3962928, 5944392, 7925856, 11888784, 23777568]

約数ペア:

[(1, 23777568), (2, 11888784), (3, 7925856), (4, 5944392), (6, 3962928), (8, 2972196), (9, 2641952), (12, 1981464), (16, 1486098), (18, 1320976), (24, 990732), (32, 743049), (36, 660488), (48, 495366), (72, 330244), (96, 247683), (144, 165122), (288, 82561)]