22068816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:889

約数の個数: 120

約数和(自身を含む): 72432864

約数和(自身を除く): 50364048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 853, 924, 1078, 1176, 1232, 1617, 1706, 1848, 2156, 2352, 2559, 3234, 3412, 3696, 4312, 5118, 5971, 6468, 6824, 8624, 9383, 10236, 11942, 12936, 13648, 17913, 18766, 20472, 23884, 25872, 28149, 35826, 37532, 40944, 41797, 47768, 56298, 65681, 71652, 75064, 83594, 95536, 112596, 125391, 131362, 143304, 150128, 167188, 197043, 225192, 250782, 262724, 286608, 334376, 394086, 450384, 459767, 501564, 525448, 668752, 788172, 919534, 1003128, 1050896, 1379301, 1576344, 1839068, 2006256, 2758602, 3152688, 3678136, 5517204, 7356272, 11034408, 22068816]

約数ペア:

[(1, 22068816), (2, 11034408), (3, 7356272), (4, 5517204), (6, 3678136), (7, 3152688), (8, 2758602), (11, 2006256), (12, 1839068), (14, 1576344), (16, 1379301), (21, 1050896), (22, 1003128), (24, 919534), (28, 788172), (33, 668752), (42, 525448), (44, 501564), (48, 459767), (49, 450384), (56, 394086), (66, 334376), (77, 286608), (84, 262724), (88, 250782), (98, 225192), (112, 197043), (132, 167188), (147, 150128), (154, 143304), (168, 131362), (176, 125391), (196, 112596), (231, 95536), (264, 83594), (294, 75064), (308, 71652), (336, 65681), (392, 56298), (462, 47768), (528, 41797), (539, 40944), (588, 37532), (616, 35826), (784, 28149), (853, 25872), (924, 23884), (1078, 20472), (1176, 18766), (1232, 17913), (1617, 13648), (1706, 12936), (1848, 11942), (2156, 10236), (2352, 9383), (2559, 8624), (3234, 6824), (3412, 6468), (3696, 5971), (4312, 5118)]