27665292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 68947200

約数和(自身を除く): 41281908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 1709, 2698, 3418, 4047, 5127, 5396, 6836, 8094, 10254, 16188, 20508, 32471, 64942, 97413, 121339, 129884, 194826, 242678, 364017, 389652, 485356, 728034, 1456068, 2305441, 4610882, 6916323, 9221764, 13832646, 27665292]

約数ペア:

[(1, 27665292), (2, 13832646), (3, 9221764), (4, 6916323), (6, 4610882), (12, 2305441), (19, 1456068), (38, 728034), (57, 485356), (71, 389652), (76, 364017), (114, 242678), (142, 194826), (213, 129884), (228, 121339), (284, 97413), (426, 64942), (852, 32471), (1349, 20508), (1709, 16188), (2698, 10254), (3418, 8094), (4047, 6836), (5127, 5396)]