69987168

素因数分解:

$2^5\times 3^2\times {\mathrm{243011}}^1$

素因数の和:243027

約数の個数: 36

約数和(自身を含む): 199026828

約数和(自身を除く): 129039660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 243011, 486022, 729033, 972044, 1458066, 1944088, 2187099, 2916132, 3888176, 4374198, 5832264, 7776352, 8748396, 11664528, 17496792, 23329056, 34993584, 69987168]

約数ペア:

[(1, 69987168), (2, 34993584), (3, 23329056), (4, 17496792), (6, 11664528), (8, 8748396), (9, 7776352), (12, 5832264), (16, 4374198), (18, 3888176), (24, 2916132), (32, 2187099), (36, 1944088), (48, 1458066), (72, 972044), (96, 729033), (144, 486022), (288, 243011)]