87844112

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{75209}}^1$

素因数の和:75290

約数の個数: 20

約数和(自身を含む): 172531740

約数和(自身を除く): 84687628

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 75209, 150418, 300836, 601672, 1203344, 5490257, 10980514, 21961028, 43922056, 87844112]

約数ペア:

[(1, 87844112), (2, 43922056), (4, 21961028), (8, 10980514), (16, 5490257), (73, 1203344), (146, 601672), (292, 300836), (584, 150418), (1168, 75209)]