57072288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 132592992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 96, 104, 112, 139, 141, 156, 168, 182, 188, 208, 224, 273, 278, 282, 312, 329, 336, 364, 376, 416, 417, 546, 556, 564, 611, 624, 658, 672, 728, 752, 834, 973, 987, 1092, 1112, 1128, 1222, 1248, 1316, 1456, 1504, 1668, 1807, 1833, 1946, 1974, 2184, 2224, 2256, 2444, 2632, 2912, 2919, 3336, 3614, 3666, 3892, 3948, 4277, 4368, 4448, 4512, 4888, 5264, 5421, 5838, 6533, 6672, 7228, 7332, 7784, 7896, 8554, 8736, 9776, 10528, 10842, 11676, 12649, 12831, 13066, 13344, 14456, 14664, 15568, 15792, 17108, 19552, 19599, 21684, 23352, 25298, 25662, 26132, 28912, 29328, 31136, 31584, 34216, 37947, 39198, 43368, 45731, 46704, 50596, 51324, 52264, 57824, 58656, 68432, 75894, 78396, 84929, 86736, 91462, 93408, 101192, 102648, 104528, 136864, 137193, 151788, 156792, 169858, 173472, 182924, 202384, 205296, 209056, 254787, 274386, 303576, 313584, 339716, 365848, 404768, 410592, 509574, 548772, 594503, 607152, 627168, 679432, 731696, 1019148, 1097544, 1189006, 1214304, 1358864, 1463392, 1783509, 2038296, 2195088, 2378012, 2717728, 3567018, 4076592, 4390176, 4756024, 7134036, 8153184, 9512048, 14268072, 19024096, 28536144, 57072288]

約数ペア:

[(1, 57072288), (2, 28536144), (3, 19024096), (4, 14268072), (6, 9512048), (7, 8153184), (8, 7134036), (12, 4756024), (13, 4390176), (14, 4076592), (16, 3567018), (21, 2717728), (24, 2378012), (26, 2195088), (28, 2038296), (32, 1783509), (39, 1463392), (42, 1358864), (47, 1214304), (48, 1189006), (52, 1097544), (56, 1019148), (78, 731696), (84, 679432), (91, 627168), (94, 607152), (96, 594503), (104, 548772), (112, 509574), (139, 410592), (141, 404768), (156, 365848), (168, 339716), (182, 313584), (188, 303576), (208, 274386), (224, 254787), (273, 209056), (278, 205296), (282, 202384), (312, 182924), (329, 173472), (336, 169858), (364, 156792), (376, 151788), (416, 137193), (417, 136864), (546, 104528), (556, 102648), (564, 101192), (611, 93408), (624, 91462), (658, 86736), (672, 84929), (728, 78396), (752, 75894), (834, 68432), (973, 58656), (987, 57824), (1092, 52264), (1112, 51324), (1128, 50596), (1222, 46704), (1248, 45731), (1316, 43368), (1456, 39198), (1504, 37947), (1668, 34216), (1807, 31584), (1833, 31136), (1946, 29328), (1974, 28912), (2184, 26132), (2224, 25662), (2256, 25298), (2444, 23352), (2632, 21684), (2912, 19599), (2919, 19552), (3336, 17108), (3614, 15792), (3666, 15568), (3892, 14664), (3948, 14456), (4277, 13344), (4368, 13066), (4448, 12831), (4512, 12649), (4888, 11676), (5264, 10842), (5421, 10528), (5838, 9776), (6533, 8736), (6672, 8554), (7228, 7896), (7332, 7784)]