64678152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 208281600

約数和(自身を除く): 143603448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1129, 1302, 1364, 1736, 1848, 2046, 2258, 2387, 2604, 2728, 3387, 4092, 4516, 4774, 5208, 6774, 7161, 7903, 8184, 9032, 9548, 12419, 13548, 14322, 15806, 19096, 23709, 24838, 27096, 28644, 31612, 34999, 37257, 47418, 49676, 57288, 63224, 69998, 74514, 86933, 94836, 99352, 104997, 139996, 149028, 173866, 189672, 209994, 244993, 260799, 279992, 298056, 347732, 384989, 419988, 489986, 521598, 695464, 734979, 769978, 839976, 979972, 1043196, 1154967, 1469958, 1539956, 1959944, 2086392, 2309934, 2694923, 2939916, 3079912, 4619868, 5389846, 5879832, 8084769, 9239736, 10779692, 16169538, 21559384, 32339076, 64678152]

約数ペア:

[(1, 64678152), (2, 32339076), (3, 21559384), (4, 16169538), (6, 10779692), (7, 9239736), (8, 8084769), (11, 5879832), (12, 5389846), (14, 4619868), (21, 3079912), (22, 2939916), (24, 2694923), (28, 2309934), (31, 2086392), (33, 1959944), (42, 1539956), (44, 1469958), (56, 1154967), (62, 1043196), (66, 979972), (77, 839976), (84, 769978), (88, 734979), (93, 695464), (124, 521598), (132, 489986), (154, 419988), (168, 384989), (186, 347732), (217, 298056), (231, 279992), (248, 260799), (264, 244993), (308, 209994), (341, 189672), (372, 173866), (434, 149028), (462, 139996), (616, 104997), (651, 99352), (682, 94836), (744, 86933), (868, 74514), (924, 69998), (1023, 63224), (1129, 57288), (1302, 49676), (1364, 47418), (1736, 37257), (1848, 34999), (2046, 31612), (2258, 28644), (2387, 27096), (2604, 24838), (2728, 23709), (3387, 19096), (4092, 15806), (4516, 14322), (4774, 13548), (5208, 12419), (6774, 9548), (7161, 9032), (7903, 8184)]