67305216

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 202503168

約数和(自身を除く): 135197952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 257, 264, 341, 352, 372, 384, 496, 514, 528, 682, 704, 744, 768, 771, 992, 1023, 1028, 1056, 1364, 1408, 1488, 1542, 1984, 2046, 2056, 2112, 2728, 2816, 2827, 2976, 3084, 3968, 4092, 4112, 4224, 5456, 5654, 5952, 6168, 7936, 7967, 8184, 8224, 8448, 8481, 10912, 11308, 11904, 12336, 15934, 16368, 16448, 16962, 21824, 22616, 23808, 23901, 24672, 31868, 32736, 32896, 33924, 43648, 45232, 47802, 49344, 63736, 65472, 65792, 67848, 87296, 87637, 90464, 95604, 98688, 127472, 130944, 135696, 175274, 180928, 191208, 197376, 254944, 261888, 262911, 271392, 350548, 361856, 382416, 509888, 525822, 542784, 701096, 723712, 764832, 1019776, 1051644, 1085568, 1402192, 1529664, 2039552, 2103288, 2171136, 2804384, 3059328, 4206576, 5608768, 6118656, 8413152, 11217536, 16826304, 22435072, 33652608, 67305216]

約数ペア:

[(1, 67305216), (2, 33652608), (3, 22435072), (4, 16826304), (6, 11217536), (8, 8413152), (11, 6118656), (12, 5608768), (16, 4206576), (22, 3059328), (24, 2804384), (31, 2171136), (32, 2103288), (33, 2039552), (44, 1529664), (48, 1402192), (62, 1085568), (64, 1051644), (66, 1019776), (88, 764832), (93, 723712), (96, 701096), (124, 542784), (128, 525822), (132, 509888), (176, 382416), (186, 361856), (192, 350548), (248, 271392), (256, 262911), (257, 261888), (264, 254944), (341, 197376), (352, 191208), (372, 180928), (384, 175274), (496, 135696), (514, 130944), (528, 127472), (682, 98688), (704, 95604), (744, 90464), (768, 87637), (771, 87296), (992, 67848), (1023, 65792), (1028, 65472), (1056, 63736), (1364, 49344), (1408, 47802), (1488, 45232), (1542, 43648), (1984, 33924), (2046, 32896), (2056, 32736), (2112, 31868), (2728, 24672), (2816, 23901), (2827, 23808), (2976, 22616), (3084, 21824), (3968, 16962), (4092, 16448), (4112, 16368), (4224, 15934), (5456, 12336), (5654, 11904), (5952, 11308), (6168, 10912), (7936, 8481), (7967, 8448), (8184, 8224)]