27840708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{110479}}^1$

素因数の和:110496

約数の個数: 36

約数和(自身を含む): 80429440

約数和(自身を除く): 52588732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 110479, 220958, 331437, 441916, 662874, 773353, 994311, 1325748, 1546706, 1988622, 2320059, 3093412, 3977244, 4640118, 6960177, 9280236, 13920354, 27840708]

約数ペア:

[(1, 27840708), (2, 13920354), (3, 9280236), (4, 6960177), (6, 4640118), (7, 3977244), (9, 3093412), (12, 2320059), (14, 1988622), (18, 1546706), (21, 1325748), (28, 994311), (36, 773353), (42, 662874), (63, 441916), (84, 331437), (126, 220958), (252, 110479)]