80810544

素因数分解:

$2^4\times 3^1\times {\mathrm{1683553}}^1$

素因数の和:1683564

約数の個数: 20

約数和(自身を含む): 208760696

約数和(自身を除く): 127950152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1683553, 3367106, 5050659, 6734212, 10101318, 13468424, 20202636, 26936848, 40405272, 80810544]

約数ペア:

[(1, 80810544), (2, 40405272), (3, 26936848), (4, 20202636), (6, 13468424), (8, 10101318), (12, 6734212), (16, 5050659), (24, 3367106), (48, 1683553)]