48742106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 95109120

約数和(自身を除く): 46367014

約数列:

[1, 2, 7, 14, 19, 23, 31, 38, 46, 62, 133, 161, 217, 257, 266, 322, 434, 437, 514, 589, 713, 874, 1178, 1426, 1799, 3059, 3598, 4123, 4883, 4991, 5911, 6118, 7967, 8246, 9766, 9982, 11822, 13547, 15934, 27094, 34181, 41377, 55769, 68362, 82754, 94829, 111538, 112309, 151373, 183241, 189658, 224618, 302746, 366482, 786163, 1059611, 1282687, 1572326, 2119222, 2565374, 3481579, 6963158, 24371053, 48742106]

約数ペア:

[(1, 48742106), (2, 24371053), (7, 6963158), (14, 3481579), (19, 2565374), (23, 2119222), (31, 1572326), (38, 1282687), (46, 1059611), (62, 786163), (133, 366482), (161, 302746), (217, 224618), (257, 189658), (266, 183241), (322, 151373), (434, 112309), (437, 111538), (514, 94829), (589, 82754), (713, 68362), (874, 55769), (1178, 41377), (1426, 34181), (1799, 27094), (3059, 15934), (3598, 13547), (4123, 11822), (4883, 9982), (4991, 9766), (5911, 8246), (6118, 7967)]