49744206

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 117745584

約数和(自身を除く): 68001378

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 81, 86, 111, 129, 162, 193, 222, 258, 333, 386, 387, 579, 666, 774, 999, 1158, 1161, 1591, 1737, 1998, 2322, 2997, 3182, 3474, 3483, 4773, 5211, 5994, 6966, 7141, 8299, 9546, 10422, 14282, 14319, 15633, 16598, 21423, 24897, 28638, 31266, 42846, 42957, 49794, 64269, 74691, 85914, 128538, 128871, 149382, 192807, 224073, 257742, 307063, 385614, 448146, 578421, 614126, 672219, 921189, 1156842, 1344438, 1842378, 2763567, 5527134, 8290701, 16581402, 24872103, 49744206]

約数ペア:

[(1, 49744206), (2, 24872103), (3, 16581402), (6, 8290701), (9, 5527134), (18, 2763567), (27, 1842378), (37, 1344438), (43, 1156842), (54, 921189), (74, 672219), (81, 614126), (86, 578421), (111, 448146), (129, 385614), (162, 307063), (193, 257742), (222, 224073), (258, 192807), (333, 149382), (386, 128871), (387, 128538), (579, 85914), (666, 74691), (774, 64269), (999, 49794), (1158, 42957), (1161, 42846), (1591, 31266), (1737, 28638), (1998, 24897), (2322, 21423), (2997, 16598), (3182, 15633), (3474, 14319), (3483, 14282), (4773, 10422), (5211, 9546), (5994, 8299), (6966, 7141)]