57028664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 136477440

約数和(自身を除く): 79448776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 946, 1204, 1892, 2153, 2408, 3311, 3784, 4306, 6622, 8612, 13244, 15071, 17224, 23683, 26488, 30142, 47366, 60284, 92579, 94732, 120568, 165781, 185158, 189464, 331562, 370316, 648053, 663124, 740632, 1018369, 1296106, 1326248, 2036738, 2592212, 4073476, 5184424, 7128583, 8146952, 14257166, 28514332, 57028664]

約数ペア:

[(1, 57028664), (2, 28514332), (4, 14257166), (7, 8146952), (8, 7128583), (11, 5184424), (14, 4073476), (22, 2592212), (28, 2036738), (43, 1326248), (44, 1296106), (56, 1018369), (77, 740632), (86, 663124), (88, 648053), (154, 370316), (172, 331562), (301, 189464), (308, 185158), (344, 165781), (473, 120568), (602, 94732), (616, 92579), (946, 60284), (1204, 47366), (1892, 30142), (2153, 26488), (2408, 23683), (3311, 17224), (3784, 15071), (4306, 13244), (6622, 8612)]