38761254

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 120

約数和(自身を含む): 106765560

約数和(自身を除く): 68004306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 257, 266, 294, 342, 378, 399, 441, 513, 514, 567, 771, 798, 882, 931, 1026, 1134, 1197, 1323, 1539, 1542, 1799, 1862, 2313, 2394, 2646, 2793, 3078, 3591, 3598, 3969, 4626, 4883, 5397, 5586, 6939, 7182, 7938, 8379, 9766, 10773, 10794, 12593, 13878, 14649, 16191, 16758, 20817, 21546, 25137, 25186, 29298, 32382, 34181, 37779, 41634, 43947, 48573, 50274, 68362, 75411, 75558, 87894, 97146, 102543, 113337, 131841, 145719, 150822, 205086, 226674, 239267, 263682, 291438, 307629, 340011, 395523, 478534, 615258, 680022, 717801, 791046, 922887, 1020033, 1435602, 1845774, 2040066, 2153403, 2768661, 4306806, 5537322, 6460209, 12920418, 19380627, 38761254]

約数ペア:

[(1, 38761254), (2, 19380627), (3, 12920418), (6, 6460209), (7, 5537322), (9, 4306806), (14, 2768661), (18, 2153403), (19, 2040066), (21, 1845774), (27, 1435602), (38, 1020033), (42, 922887), (49, 791046), (54, 717801), (57, 680022), (63, 615258), (81, 478534), (98, 395523), (114, 340011), (126, 307629), (133, 291438), (147, 263682), (162, 239267), (171, 226674), (189, 205086), (257, 150822), (266, 145719), (294, 131841), (342, 113337), (378, 102543), (399, 97146), (441, 87894), (513, 75558), (514, 75411), (567, 68362), (771, 50274), (798, 48573), (882, 43947), (931, 41634), (1026, 37779), (1134, 34181), (1197, 32382), (1323, 29298), (1539, 25186), (1542, 25137), (1799, 21546), (1862, 20817), (2313, 16758), (2394, 16191), (2646, 14649), (2793, 13878), (3078, 12593), (3591, 10794), (3598, 10773), (3969, 9766), (4626, 8379), (4883, 7938), (5397, 7182), (5586, 6939)]