85390706

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{953}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 130232448

約数和(自身を除く): 44841742

約数列:

[1, 2, 71, 142, 631, 953, 1262, 1906, 44801, 67663, 89602, 135326, 601343, 1202686, 42695353, 85390706]

約数ペア:

[(1, 85390706), (2, 42695353), (71, 1202686), (142, 601343), (631, 135326), (953, 89602), (1262, 67663), (1906, 44801)]