86010640

素因数分解:

$2^4\times 5^1\times {\mathrm{1075133}}^1$

素因数の和:1075146

約数の個数: 20

約数和(自身を含む): 199974924

約数和(自身を除く): 113964284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1075133, 2150266, 4300532, 5375665, 8601064, 10751330, 17202128, 21502660, 43005320, 86010640]

約数ペア:

[(1, 86010640), (2, 43005320), (4, 21502660), (5, 17202128), (8, 10751330), (10, 8601064), (16, 5375665), (20, 4300532), (40, 2150266), (80, 1075133)]