42164336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{114577}}^1$

素因数の和:114608

約数の個数: 20

約数和(自身を含む): 85246032

約数和(自身を除く): 43081696

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 114577, 229154, 458308, 916616, 1833232, 2635271, 5270542, 10541084, 21082168, 42164336]

約数ペア:

[(1, 42164336), (2, 21082168), (4, 10541084), (8, 5270542), (16, 2635271), (23, 1833232), (46, 916616), (92, 458308), (184, 229154), (368, 114577)]