27512072

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1109}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 59140800

約数和(自身を除く): 31628728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1109, 1772, 2218, 3101, 3544, 4436, 6202, 7763, 8872, 12404, 15526, 24808, 31052, 62104, 491287, 982574, 1965148, 3439009, 3930296, 6878018, 13756036, 27512072]

約数ペア:

[(1, 27512072), (2, 13756036), (4, 6878018), (7, 3930296), (8, 3439009), (14, 1965148), (28, 982574), (56, 491287), (443, 62104), (886, 31052), (1109, 24808), (1772, 15526), (2218, 12404), (3101, 8872), (3544, 7763), (4436, 6202)]