31187496

素因数分解:

$2^3\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1151}}^1$

素因数の和:2289

約数の個数: 32

約数和(自身を含む): 78105600

約数和(自身を除く): 46918104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1129, 1151, 2258, 2302, 3387, 3453, 4516, 4604, 6774, 6906, 9032, 9208, 13548, 13812, 27096, 27624, 1299479, 2598958, 3898437, 5197916, 7796874, 10395832, 15593748, 31187496]

約数ペア:

[(1, 31187496), (2, 15593748), (3, 10395832), (4, 7796874), (6, 5197916), (8, 3898437), (12, 2598958), (24, 1299479), (1129, 27624), (1151, 27096), (2258, 13812), (2302, 13548), (3387, 9208), (3453, 9032), (4516, 6906), (4604, 6774)]