83561492

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{96269}}^1$

素因数の和:96311

約数の個数: 24

約数和(自身を含む): 172515840

約数和(自身を除く): 88954348

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 96269, 192538, 385076, 673883, 1347766, 2695532, 2984339, 5968678, 11937356, 20890373, 41780746, 83561492]

約数ペア:

[(1, 83561492), (2, 41780746), (4, 20890373), (7, 11937356), (14, 5968678), (28, 2984339), (31, 2695532), (62, 1347766), (124, 673883), (217, 385076), (434, 192538), (868, 96269)]