27251268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 69672960

約数和(自身を除く): 42421692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 431, 479, 862, 958, 1293, 1437, 1724, 1916, 2586, 2874, 4741, 5172, 5269, 5748, 9482, 10538, 14223, 15807, 18964, 21076, 28446, 31614, 56892, 63228, 206449, 412898, 619347, 825796, 1238694, 2270939, 2477388, 4541878, 6812817, 9083756, 13625634, 27251268]

約数ペア:

[(1, 27251268), (2, 13625634), (3, 9083756), (4, 6812817), (6, 4541878), (11, 2477388), (12, 2270939), (22, 1238694), (33, 825796), (44, 619347), (66, 412898), (132, 206449), (431, 63228), (479, 56892), (862, 31614), (958, 28446), (1293, 21076), (1437, 18964), (1724, 15807), (1916, 14223), (2586, 10538), (2874, 9482), (4741, 5748), (5172, 5269)]