86165588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{7079}}^1$

素因数の和:7279

約数の個数: 24

約数和(自身を含む): 160574400

約数和(自身を除く): 74408812

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 7079, 12172, 14158, 28316, 120343, 240686, 481372, 1267141, 2534282, 5068564, 21541397, 43082794, 86165588]

約数ペア:

[(1, 86165588), (2, 43082794), (4, 21541397), (17, 5068564), (34, 2534282), (68, 1267141), (179, 481372), (358, 240686), (716, 120343), (3043, 28316), (6086, 14158), (7079, 12172)]