80564322

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{42899}}^1$

素因数の和:43217

約数の個数: 16

約数和(自身を含む): 161647200

約数和(自身を除く): 81082878

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 42899, 85798, 128697, 257394, 13427387, 26854774, 40282161, 80564322]

約数ペア:

[(1, 80564322), (2, 40282161), (3, 26854774), (6, 13427387), (313, 257394), (626, 128697), (939, 85798), (1878, 42899)]