87542278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{6199}}^1$

素因数の和:6531

約数の個数: 16

約数和(自身を含む): 137491200

約数和(自身を除く): 49948922

約数列:

[1, 2, 23, 46, 307, 614, 6199, 7061, 12398, 14122, 142577, 285154, 1903093, 3806186, 43771139, 87542278]

約数ペア:

[(1, 87542278), (2, 43771139), (23, 3806186), (46, 1903093), (307, 285154), (614, 142577), (6199, 14122), (7061, 12398)]