12660816

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{769}}^1$

素因数の和:801

約数の個数: 80

約数和(自身を含む): 38192000

約数和(自身を除く): 25531184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 769, 784, 1029, 1176, 1372, 1538, 2058, 2307, 2352, 2744, 3076, 4116, 4614, 5383, 5488, 6152, 8232, 9228, 10766, 12304, 16149, 16464, 18456, 21532, 32298, 36912, 37681, 43064, 64596, 75362, 86128, 113043, 129192, 150724, 226086, 258384, 263767, 301448, 452172, 527534, 602896, 791301, 904344, 1055068, 1582602, 1808688, 2110136, 3165204, 4220272, 6330408, 12660816]

約数ペア:

[(1, 12660816), (2, 6330408), (3, 4220272), (4, 3165204), (6, 2110136), (7, 1808688), (8, 1582602), (12, 1055068), (14, 904344), (16, 791301), (21, 602896), (24, 527534), (28, 452172), (42, 301448), (48, 263767), (49, 258384), (56, 226086), (84, 150724), (98, 129192), (112, 113043), (147, 86128), (168, 75362), (196, 64596), (294, 43064), (336, 37681), (343, 36912), (392, 32298), (588, 21532), (686, 18456), (769, 16464), (784, 16149), (1029, 12304), (1176, 10766), (1372, 9228), (1538, 8232), (2058, 6152), (2307, 5488), (2352, 5383), (2744, 4614), (3076, 4116)]