27745788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 74559744

約数和(自身を除く): 46813956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2411, 2877, 3836, 4822, 5754, 7233, 9644, 11508, 14466, 16877, 28932, 33754, 50631, 67508, 101262, 202524, 330307, 660614, 990921, 1321228, 1981842, 2312149, 3963684, 4624298, 6936447, 9248596, 13872894, 27745788]

約数ペア:

[(1, 27745788), (2, 13872894), (3, 9248596), (4, 6936447), (6, 4624298), (7, 3963684), (12, 2312149), (14, 1981842), (21, 1321228), (28, 990921), (42, 660614), (84, 330307), (137, 202524), (274, 101262), (411, 67508), (548, 50631), (822, 33754), (959, 28932), (1644, 16877), (1918, 14466), (2411, 11508), (2877, 9644), (3836, 7233), (4822, 5754)]