83189456

素因数分解:

$2^4\times 7^2\times {\mathrm{106109}}^1$

素因数の和:106131

約数の個数: 30

約数和(自身を含む): 187496370

約数和(自身を除く): 104306914

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 106109, 212218, 424436, 742763, 848872, 1485526, 1697744, 2971052, 5199341, 5942104, 10398682, 11884208, 20797364, 41594728, 83189456]

約数ペア:

[(1, 83189456), (2, 41594728), (4, 20797364), (7, 11884208), (8, 10398682), (14, 5942104), (16, 5199341), (28, 2971052), (49, 1697744), (56, 1485526), (98, 848872), (112, 742763), (196, 424436), (392, 212218), (784, 106109)]