78876016

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{9319}}^1$

素因数の和:9373

約数の個数: 30

約数和(自身を含む): 159772760

約数和(自身を除く): 80896744

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 9319, 18638, 37276, 74552, 149104, 214337, 428674, 857348, 1714696, 3429392, 4929751, 9859502, 19719004, 39438008, 78876016]

約数ペア:

[(1, 78876016), (2, 39438008), (4, 19719004), (8, 9859502), (16, 4929751), (23, 3429392), (46, 1714696), (92, 857348), (184, 428674), (368, 214337), (529, 149104), (1058, 74552), (2116, 37276), (4232, 18638), (8464, 9319)]