66939136

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{2161}}^1$

素因数の和:2199

約数の個数: 54

約数和(自身を含む): 146936006

約数和(自身を除く): 79996870

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2161, 2816, 3872, 4322, 7744, 8644, 15488, 17288, 23771, 30976, 34576, 47542, 69152, 95084, 138304, 190168, 261481, 276608, 380336, 522962, 553216, 760672, 1045924, 1521344, 2091848, 3042688, 4183696, 6085376, 8367392, 16734784, 33469568, 66939136]

約数ペア:

[(1, 66939136), (2, 33469568), (4, 16734784), (8, 8367392), (11, 6085376), (16, 4183696), (22, 3042688), (32, 2091848), (44, 1521344), (64, 1045924), (88, 760672), (121, 553216), (128, 522962), (176, 380336), (242, 276608), (256, 261481), (352, 190168), (484, 138304), (704, 95084), (968, 69152), (1408, 47542), (1936, 34576), (2161, 30976), (2816, 23771), (3872, 17288), (4322, 15488), (7744, 8644)]