27707456

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2731

約数の個数: 56

約数和(自身を含む): 65592960

約数和(自身を除く): 37885504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 2689, 5152, 5378, 10304, 10756, 18823, 21512, 37646, 43024, 61847, 75292, 86048, 123694, 150584, 172096, 247388, 301168, 432929, 494776, 602336, 865858, 989552, 1204672, 1731716, 1979104, 3463432, 3958208, 6926864, 13853728, 27707456]

約数ペア:

[(1, 27707456), (2, 13853728), (4, 6926864), (7, 3958208), (8, 3463432), (14, 1979104), (16, 1731716), (23, 1204672), (28, 989552), (32, 865858), (46, 602336), (56, 494776), (64, 432929), (92, 301168), (112, 247388), (161, 172096), (184, 150584), (224, 123694), (322, 86048), (368, 75292), (448, 61847), (644, 43024), (736, 37646), (1288, 21512), (1472, 18823), (2576, 10756), (2689, 10304), (5152, 5378)]