82870908

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{15731}}^1$

素因数の和:16177

約数の個数: 24

約数和(自身を含む): 193818240

約数和(自身を除く): 110947332

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 15731, 31462, 47193, 62924, 94386, 188772, 6905909, 13811818, 20717727, 27623636, 41435454, 82870908]

約数ペア:

[(1, 82870908), (2, 41435454), (3, 27623636), (4, 20717727), (6, 13811818), (12, 6905909), (439, 188772), (878, 94386), (1317, 62924), (1756, 47193), (2634, 31462), (5268, 15731)]