47412568

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 107205120

約数和(自身を除く): 59792552

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 131, 161, 184, 262, 281, 322, 524, 562, 644, 917, 1048, 1124, 1288, 1834, 1967, 2248, 3013, 3668, 3934, 6026, 6463, 7336, 7868, 12052, 12926, 15736, 21091, 24104, 25852, 36811, 42182, 45241, 51704, 73622, 84364, 90482, 147244, 168728, 180964, 257677, 294488, 361928, 515354, 846653, 1030708, 1693306, 2061416, 3386612, 5926571, 6773224, 11853142, 23706284, 47412568]

約数ペア:

[(1, 47412568), (2, 23706284), (4, 11853142), (7, 6773224), (8, 5926571), (14, 3386612), (23, 2061416), (28, 1693306), (46, 1030708), (56, 846653), (92, 515354), (131, 361928), (161, 294488), (184, 257677), (262, 180964), (281, 168728), (322, 147244), (524, 90482), (562, 84364), (644, 73622), (917, 51704), (1048, 45241), (1124, 42182), (1288, 36811), (1834, 25852), (1967, 24104), (2248, 21091), (3013, 15736), (3668, 12926), (3934, 12052), (6026, 7868), (6463, 7336)]