86819434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3174

約数の個数: 32

約数和(自身を含む): 149506560

約数和(自身を除く): 62687126

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 2162, 3089, 6178, 14053, 28106, 40157, 71047, 80314, 142094, 145183, 290366, 923611, 1847222, 1887379, 3339209, 3774758, 6678418, 43409717, 86819434]

約数ペア:

[(1, 86819434), (2, 43409717), (13, 6678418), (23, 3774758), (26, 3339209), (46, 1887379), (47, 1847222), (94, 923611), (299, 290366), (598, 145183), (611, 142094), (1081, 80314), (1222, 71047), (2162, 40157), (3089, 28106), (6178, 14053)]