42354236

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 75515664

約数和(自身を除く): 33161428

約数列:

[1, 2, 4, 83, 166, 193, 332, 386, 661, 772, 1322, 2644, 16019, 32038, 54863, 64076, 109726, 127573, 219452, 255146, 510292, 10588559, 21177118, 42354236]

約数ペア:

[(1, 42354236), (2, 21177118), (4, 10588559), (83, 510292), (166, 255146), (193, 219452), (332, 127573), (386, 109726), (661, 64076), (772, 54863), (1322, 32038), (2644, 16019)]