56284144

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 138928608

約数和(自身を除く): 82644464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 49, 56, 68, 82, 98, 103, 112, 119, 136, 164, 196, 206, 238, 272, 287, 328, 392, 412, 476, 574, 656, 697, 721, 784, 824, 833, 952, 1148, 1394, 1442, 1648, 1666, 1751, 1904, 2009, 2296, 2788, 2884, 3332, 3502, 4018, 4223, 4592, 4879, 5047, 5576, 5768, 6664, 7004, 8036, 8446, 9758, 10094, 11152, 11536, 12257, 13328, 14008, 16072, 16892, 19516, 20188, 24514, 28016, 29561, 32144, 33784, 34153, 39032, 40376, 49028, 59122, 67568, 68306, 71791, 78064, 80752, 85799, 98056, 118244, 136612, 143582, 171598, 196112, 206927, 236488, 273224, 287164, 343196, 413854, 472976, 502537, 546448, 574328, 686392, 827708, 1005074, 1148656, 1372784, 1655416, 2010148, 3310832, 3517759, 4020296, 7035518, 8040592, 14071036, 28142072, 56284144]

約数ペア:

[(1, 56284144), (2, 28142072), (4, 14071036), (7, 8040592), (8, 7035518), (14, 4020296), (16, 3517759), (17, 3310832), (28, 2010148), (34, 1655416), (41, 1372784), (49, 1148656), (56, 1005074), (68, 827708), (82, 686392), (98, 574328), (103, 546448), (112, 502537), (119, 472976), (136, 413854), (164, 343196), (196, 287164), (206, 273224), (238, 236488), (272, 206927), (287, 196112), (328, 171598), (392, 143582), (412, 136612), (476, 118244), (574, 98056), (656, 85799), (697, 80752), (721, 78064), (784, 71791), (824, 68306), (833, 67568), (952, 59122), (1148, 49028), (1394, 40376), (1442, 39032), (1648, 34153), (1666, 33784), (1751, 32144), (1904, 29561), (2009, 28016), (2296, 24514), (2788, 20188), (2884, 19516), (3332, 16892), (3502, 16072), (4018, 14008), (4223, 13328), (4592, 12257), (4879, 11536), (5047, 11152), (5576, 10094), (5768, 9758), (6664, 8446), (7004, 8036)]