47288046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 108928512

約数和(自身を除く): 61640466

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 69, 78, 86, 129, 138, 258, 299, 559, 598, 613, 897, 989, 1118, 1226, 1677, 1794, 1839, 1978, 2967, 3354, 3678, 5934, 7969, 12857, 14099, 15938, 23907, 25714, 26359, 28198, 38571, 42297, 47814, 52718, 77142, 79077, 84594, 158154, 183287, 342667, 366574, 549861, 606257, 685334, 1028001, 1099722, 1212514, 1818771, 2056002, 3637542, 7881341, 15762682, 23644023, 47288046]

約数ペア:

[(1, 47288046), (2, 23644023), (3, 15762682), (6, 7881341), (13, 3637542), (23, 2056002), (26, 1818771), (39, 1212514), (43, 1099722), (46, 1028001), (69, 685334), (78, 606257), (86, 549861), (129, 366574), (138, 342667), (258, 183287), (299, 158154), (559, 84594), (598, 79077), (613, 77142), (897, 52718), (989, 47814), (1118, 42297), (1226, 38571), (1677, 28198), (1794, 26359), (1839, 25714), (1978, 23907), (2967, 15938), (3354, 14099), (3678, 12857), (5934, 7969)]