71897136

素因数分解:

$2^4\times 3^1\times {\mathrm{1497857}}^1$

素因数の和:1497868

約数の個数: 20

約数和(自身を含む): 185734392

約数和(自身を除く): 113837256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1497857, 2995714, 4493571, 5991428, 8987142, 11982856, 17974284, 23965712, 35948568, 71897136]

約数ペア:

[(1, 71897136), (2, 35948568), (3, 23965712), (4, 17974284), (6, 11982856), (8, 8987142), (12, 5991428), (16, 4493571), (24, 2995714), (48, 1497857)]