85812304

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{75539}}^1$

素因数の和:75618

約数の個数: 20

約数和(自身を含む): 168605280

約数和(自身を除く): 82792976

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 75539, 151078, 302156, 604312, 1208624, 5363269, 10726538, 21453076, 42906152, 85812304]

約数ペア:

[(1, 85812304), (2, 42906152), (4, 21453076), (8, 10726538), (16, 5363269), (71, 1208624), (142, 604312), (284, 302156), (568, 151078), (1136, 75539)]