78710016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^4$

素因数の和:70

約数の個数: 180

約数和(自身を含む): 263348960

約数和(自身を除く): 184638944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 256, 264, 308, 336, 352, 363, 384, 448, 462, 484, 528, 616, 672, 704, 726, 768, 847, 896, 924, 968, 1056, 1232, 1331, 1344, 1408, 1452, 1694, 1792, 1848, 1936, 2112, 2464, 2541, 2662, 2688, 2816, 2904, 3388, 3696, 3872, 3993, 4224, 4928, 5082, 5324, 5376, 5808, 6776, 7392, 7744, 7986, 8448, 9317, 9856, 10164, 10648, 11616, 13552, 14641, 14784, 15488, 15972, 18634, 19712, 20328, 21296, 23232, 27104, 27951, 29282, 29568, 30976, 31944, 37268, 40656, 42592, 43923, 46464, 54208, 55902, 58564, 59136, 63888, 74536, 81312, 85184, 87846, 92928, 102487, 108416, 111804, 117128, 127776, 149072, 162624, 170368, 175692, 204974, 216832, 223608, 234256, 255552, 298144, 307461, 325248, 340736, 351384, 409948, 447216, 468512, 511104, 596288, 614922, 650496, 702768, 819896, 894432, 937024, 1022208, 1192576, 1229844, 1405536, 1639792, 1788864, 1874048, 2385152, 2459688, 2811072, 3279584, 3577728, 3748096, 4919376, 5622144, 6559168, 7155456, 9838752, 11244288, 13118336, 19677504, 26236672, 39355008, 78710016]

約数ペア:

[(1, 78710016), (2, 39355008), (3, 26236672), (4, 19677504), (6, 13118336), (7, 11244288), (8, 9838752), (11, 7155456), (12, 6559168), (14, 5622144), (16, 4919376), (21, 3748096), (22, 3577728), (24, 3279584), (28, 2811072), (32, 2459688), (33, 2385152), (42, 1874048), (44, 1788864), (48, 1639792), (56, 1405536), (64, 1229844), (66, 1192576), (77, 1022208), (84, 937024), (88, 894432), (96, 819896), (112, 702768), (121, 650496), (128, 614922), (132, 596288), (154, 511104), (168, 468512), (176, 447216), (192, 409948), (224, 351384), (231, 340736), (242, 325248), (256, 307461), (264, 298144), (308, 255552), (336, 234256), (352, 223608), (363, 216832), (384, 204974), (448, 175692), (462, 170368), (484, 162624), (528, 149072), (616, 127776), (672, 117128), (704, 111804), (726, 108416), (768, 102487), (847, 92928), (896, 87846), (924, 85184), (968, 81312), (1056, 74536), (1232, 63888), (1331, 59136), (1344, 58564), (1408, 55902), (1452, 54208), (1694, 46464), (1792, 43923), (1848, 42592), (1936, 40656), (2112, 37268), (2464, 31944), (2541, 30976), (2662, 29568), (2688, 29282), (2816, 27951), (2904, 27104), (3388, 23232), (3696, 21296), (3872, 20328), (3993, 19712), (4224, 18634), (4928, 15972), (5082, 15488), (5324, 14784), (5376, 14641), (5808, 13552), (6776, 11616), (7392, 10648), (7744, 10164), (7986, 9856), (8448, 9317)]