27569964

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 66624768

約数和(自身を除く): 39054804

約数列:

[1, 2, 3, 4, 6, 12, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 636, 647, 804, 1294, 1941, 2588, 3551, 3882, 7102, 7764, 10653, 14204, 21306, 34291, 42612, 43349, 68582, 86698, 102873, 130047, 137164, 173396, 205746, 260094, 411492, 520188, 2297497, 4594994, 6892491, 9189988, 13784982, 27569964]

約数ペア:

[(1, 27569964), (2, 13784982), (3, 9189988), (4, 6892491), (6, 4594994), (12, 2297497), (53, 520188), (67, 411492), (106, 260094), (134, 205746), (159, 173396), (201, 137164), (212, 130047), (268, 102873), (318, 86698), (402, 68582), (636, 43349), (647, 42612), (804, 34291), (1294, 21306), (1941, 14204), (2588, 10653), (3551, 7764), (3882, 7102)]