68049521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 74409984

約数和(自身を除く): 6360463

約数列:

[1, 17, 43, 127, 731, 733, 2159, 5461, 12461, 31519, 92837, 93091, 535823, 1582547, 4002913, 68049521]

約数ペア:

[(1, 68049521), (17, 4002913), (43, 1582547), (127, 535823), (731, 93091), (733, 92837), (2159, 31519), (5461, 12461)]