12768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1$

素因数の和:39

約数の個数: 48

約数和(自身を含む): 40320

約数和(自身を除く): 27552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768]

約数ペア:

[(1, 12768), (2, 6384), (3, 4256), (4, 3192), (6, 2128), (7, 1824), (8, 1596), (12, 1064), (14, 912), (16, 798), (19, 672), (21, 608), (24, 532), (28, 456), (32, 399), (38, 336), (42, 304), (48, 266), (56, 228), (57, 224), (76, 168), (84, 152), (96, 133), (112, 114)]