55940976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1460

約数の個数: 160

約数和(自身を含む): 197765120

約数和(自身を除く): 141824144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1423, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 2846, 3024, 3276, 4269, 4368, 4914, 5616, 5692, 6552, 8538, 9828, 9961, 11384, 12807, 13104, 17076, 18499, 19656, 19922, 22768, 25614, 29883, 34152, 36998, 38421, 39312, 39844, 51228, 55497, 59766, 68304, 73996, 76842, 79688, 89649, 102456, 110994, 119532, 129493, 147992, 153684, 159376, 166491, 179298, 204912, 221988, 239064, 258986, 268947, 295984, 307368, 332982, 358596, 388479, 443976, 478128, 499473, 517972, 537894, 614736, 665964, 717192, 776958, 887952, 998946, 1035944, 1075788, 1165437, 1331928, 1434384, 1553916, 1997892, 2071888, 2151576, 2330874, 2663856, 3107832, 3496311, 3995784, 4303152, 4661748, 6215664, 6992622, 7991568, 9323496, 13985244, 18646992, 27970488, 55940976]

約数ペア:

[(1, 55940976), (2, 27970488), (3, 18646992), (4, 13985244), (6, 9323496), (7, 7991568), (8, 6992622), (9, 6215664), (12, 4661748), (13, 4303152), (14, 3995784), (16, 3496311), (18, 3107832), (21, 2663856), (24, 2330874), (26, 2151576), (27, 2071888), (28, 1997892), (36, 1553916), (39, 1434384), (42, 1331928), (48, 1165437), (52, 1075788), (54, 1035944), (56, 998946), (63, 887952), (72, 776958), (78, 717192), (84, 665964), (91, 614736), (104, 537894), (108, 517972), (112, 499473), (117, 478128), (126, 443976), (144, 388479), (156, 358596), (168, 332982), (182, 307368), (189, 295984), (208, 268947), (216, 258986), (234, 239064), (252, 221988), (273, 204912), (312, 179298), (336, 166491), (351, 159376), (364, 153684), (378, 147992), (432, 129493), (468, 119532), (504, 110994), (546, 102456), (624, 89649), (702, 79688), (728, 76842), (756, 73996), (819, 68304), (936, 59766), (1008, 55497), (1092, 51228), (1404, 39844), (1423, 39312), (1456, 38421), (1512, 36998), (1638, 34152), (1872, 29883), (2184, 25614), (2457, 22768), (2808, 19922), (2846, 19656), (3024, 18499), (3276, 17076), (4269, 13104), (4368, 12807), (4914, 11384), (5616, 9961), (5692, 9828), (6552, 8538)]