86049556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2269}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 158900000

約数和(自身を除く): 72850444

約数列:

[1, 2, 4, 19, 38, 76, 499, 998, 1996, 2269, 4538, 9076, 9481, 18962, 37924, 43111, 86222, 172444, 1132231, 2264462, 4528924, 21512389, 43024778, 86049556]

約数ペア:

[(1, 86049556), (2, 43024778), (4, 21512389), (19, 4528924), (38, 2264462), (76, 1132231), (499, 172444), (998, 86222), (1996, 43111), (2269, 37924), (4538, 18962), (9076, 9481)]