86381742

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 175519872

約数和(自身を除く): 89138130

約数列:

[1, 2, 3, 6, 107, 197, 214, 321, 394, 591, 642, 683, 1182, 1366, 2049, 4098, 21079, 42158, 63237, 73081, 126474, 134551, 146162, 219243, 269102, 403653, 438486, 807306, 14396957, 28793914, 43190871, 86381742]

約数ペア:

[(1, 86381742), (2, 43190871), (3, 28793914), (6, 14396957), (107, 807306), (197, 438486), (214, 403653), (321, 269102), (394, 219243), (591, 146162), (642, 134551), (683, 126474), (1182, 73081), (1366, 63237), (2049, 42158), (4098, 21079)]