15456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1$

素因数の和:43

約数の個数: 48

約数和(自身を含む): 48384

約数和(自身を除く): 32928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456]

約数ペア:

[(1, 15456), (2, 7728), (3, 5152), (4, 3864), (6, 2576), (7, 2208), (8, 1932), (12, 1288), (14, 1104), (16, 966), (21, 736), (23, 672), (24, 644), (28, 552), (32, 483), (42, 368), (46, 336), (48, 322), (56, 276), (69, 224), (84, 184), (92, 168), (96, 161), (112, 138)]