86483120

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1823}}^1$

素因数の和:2429

約数の個数: 40

約数和(自身を含む): 201522816

約数和(自身を除く): 115039696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 1823, 2372, 2965, 3646, 4744, 5930, 7292, 9115, 9488, 11860, 14584, 18230, 23720, 29168, 36460, 47440, 72920, 145840, 1081039, 2162078, 4324156, 5405195, 8648312, 10810390, 17296624, 21620780, 43241560, 86483120]

約数ペア:

[(1, 86483120), (2, 43241560), (4, 21620780), (5, 17296624), (8, 10810390), (10, 8648312), (16, 5405195), (20, 4324156), (40, 2162078), (80, 1081039), (593, 145840), (1186, 72920), (1823, 47440), (2372, 36460), (2965, 29168), (3646, 23720), (4744, 18230), (5930, 14584), (7292, 11860), (9115, 9488)]