27168904

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4451}}^1$

素因数の和:4573

約数の個数: 32

約数和(自身を含む): 58766400

約数和(自身を除く): 31597496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 4451, 6104, 8902, 17804, 31157, 35608, 62314, 124628, 249256, 485159, 970318, 1940636, 3396113, 3881272, 6792226, 13584452, 27168904]

約数ペア:

[(1, 27168904), (2, 13584452), (4, 6792226), (7, 3881272), (8, 3396113), (14, 1940636), (28, 970318), (56, 485159), (109, 249256), (218, 124628), (436, 62314), (763, 35608), (872, 31157), (1526, 17804), (3052, 8902), (4451, 6104)]