86937130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{199}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 182044800

約数和(自身を除く): 95107670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 199, 395, 398, 553, 790, 995, 1106, 1393, 1990, 2765, 2786, 5530, 6241, 6965, 12482, 13930, 15721, 31205, 31442, 43687, 62410, 78605, 87374, 110047, 157210, 218435, 220094, 436870, 550235, 1100470, 1241959, 2483918, 6209795, 8693713, 12419590, 17387426, 43468565, 86937130]

約数ペア:

[(1, 86937130), (2, 43468565), (5, 17387426), (7, 12419590), (10, 8693713), (14, 6209795), (35, 2483918), (70, 1241959), (79, 1100470), (158, 550235), (199, 436870), (395, 220094), (398, 218435), (553, 157210), (790, 110047), (995, 87374), (1106, 78605), (1393, 62410), (1990, 43687), (2765, 31442), (2786, 31205), (5530, 15721), (6241, 13930), (6965, 12482)]