86766080

素因数分解:

$2^9\times 5^1\times {\mathrm{33893}}^1$

素因数の和:33916

約数の個数: 40

約数和(自身を含む): 208041372

約数和(自身を除く): 121275292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 33893, 67786, 135572, 169465, 271144, 338930, 542288, 677860, 1084576, 1355720, 2169152, 2711440, 4338304, 5422880, 8676608, 10845760, 17353216, 21691520, 43383040, 86766080]

約数ペア:

[(1, 86766080), (2, 43383040), (4, 21691520), (5, 17353216), (8, 10845760), (10, 8676608), (16, 5422880), (20, 4338304), (32, 2711440), (40, 2169152), (64, 1355720), (80, 1084576), (128, 677860), (160, 542288), (256, 338930), (320, 271144), (512, 169465), (640, 135572), (1280, 67786), (2560, 33893)]