85859276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{4423}}^1$

素因数の和:4661

約数の個数: 24

約数和(自身を含む): 157565184

約数和(自身を除く): 71705908

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 4423, 4853, 8846, 9706, 17692, 19412, 101729, 203458, 406916, 933253, 1866506, 3733012, 21464819, 42929638, 85859276]

約数ペア:

[(1, 85859276), (2, 42929638), (4, 21464819), (23, 3733012), (46, 1866506), (92, 933253), (211, 406916), (422, 203458), (844, 101729), (4423, 19412), (4853, 17692), (8846, 9706)]