86489072

素因数分解:

$2^4\times {\mathrm{1709}}^1\times {\mathrm{3163}}^1$

素因数の和:4880

約数の個数: 20

約数和(自身を含む): 167723640

約数和(自身を除く): 81234568

約数列:

[1, 2, 4, 8, 16, 1709, 3163, 3418, 6326, 6836, 12652, 13672, 25304, 27344, 50608, 5405567, 10811134, 21622268, 43244536, 86489072]

約数ペア:

[(1, 86489072), (2, 43244536), (4, 21622268), (8, 10811134), (16, 5405567), (1709, 50608), (3163, 27344), (3418, 25304), (6326, 13672), (6836, 12652)]