76176331

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 102961152

約数和(自身を除く): 26784821

約数列:

[1, 7, 11, 31, 47, 49, 77, 97, 217, 329, 341, 517, 539, 679, 1067, 1457, 1519, 2303, 2387, 3007, 3619, 4559, 4753, 7469, 10199, 16027, 16709, 21049, 25333, 31913, 33077, 50149, 52283, 71393, 112189, 141329, 147343, 223391, 231539, 351043, 785323, 989303, 1554619, 1620773, 2457301, 6925121, 10882333, 76176331]

約数ペア:

[(1, 76176331), (7, 10882333), (11, 6925121), (31, 2457301), (47, 1620773), (49, 1554619), (77, 989303), (97, 785323), (217, 351043), (329, 231539), (341, 223391), (517, 147343), (539, 141329), (679, 112189), (1067, 71393), (1457, 52283), (1519, 50149), (2303, 33077), (2387, 31913), (3007, 25333), (3619, 21049), (4559, 16709), (4753, 16027), (7469, 10199)]