72920584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{828643}}^1$

素因数の和:828660

約数の個数: 16

約数和(自身を含む): 149155920

約数和(自身を除く): 76235336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 828643, 1657286, 3314572, 6629144, 9115073, 18230146, 36460292, 72920584]

約数ペア:

[(1, 72920584), (2, 36460292), (4, 18230146), (8, 9115073), (11, 6629144), (22, 3314572), (44, 1657286), (88, 828643)]