84720482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1499}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 158976000

約数和(自身を除く): 74255518

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 367, 734, 1499, 2569, 2998, 4037, 5138, 8074, 10493, 16489, 20986, 28259, 32978, 56518, 115423, 230846, 550133, 1100266, 3850931, 6051463, 7701862, 12102926, 42360241, 84720482]

約数ペア:

[(1, 84720482), (2, 42360241), (7, 12102926), (11, 7701862), (14, 6051463), (22, 3850931), (77, 1100266), (154, 550133), (367, 230846), (734, 115423), (1499, 56518), (2569, 32978), (2998, 28259), (4037, 20986), (5138, 16489), (8074, 10493)]