56320184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2081}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 112428000

約数和(自身を除く): 56107816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 2081, 3383, 4162, 6766, 8324, 13532, 16648, 27064, 35377, 70754, 141508, 283016, 414119, 828238, 1656476, 3312952, 7040023, 14080046, 28160092, 56320184]

約数ペア:

[(1, 56320184), (2, 28160092), (4, 14080046), (8, 7040023), (17, 3312952), (34, 1656476), (68, 828238), (136, 414119), (199, 283016), (398, 141508), (796, 70754), (1592, 35377), (2081, 27064), (3383, 16648), (4162, 13532), (6766, 8324)]