66954576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1844

約数の個数: 80

約数和(自身を含む): 189432320

約数和(自身を除く): 122477744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 1759, 2379, 2928, 3172, 3518, 4758, 5277, 6344, 7036, 9516, 10554, 12688, 14072, 19032, 21108, 22867, 28144, 38064, 42216, 45734, 68601, 84432, 91468, 107299, 137202, 182936, 214598, 274404, 321897, 365872, 429196, 548808, 643794, 858392, 1097616, 1287588, 1394887, 1716784, 2575176, 2789774, 4184661, 5150352, 5579548, 8369322, 11159096, 16738644, 22318192, 33477288, 66954576]

約数ペア:

[(1, 66954576), (2, 33477288), (3, 22318192), (4, 16738644), (6, 11159096), (8, 8369322), (12, 5579548), (13, 5150352), (16, 4184661), (24, 2789774), (26, 2575176), (39, 1716784), (48, 1394887), (52, 1287588), (61, 1097616), (78, 858392), (104, 643794), (122, 548808), (156, 429196), (183, 365872), (208, 321897), (244, 274404), (312, 214598), (366, 182936), (488, 137202), (624, 107299), (732, 91468), (793, 84432), (976, 68601), (1464, 45734), (1586, 42216), (1759, 38064), (2379, 28144), (2928, 22867), (3172, 21108), (3518, 19032), (4758, 14072), (5277, 12688), (6344, 10554), (7036, 9516)]