67719344

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 174155520

約数和(自身を除く): 106436176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 242, 263, 266, 304, 308, 418, 484, 526, 532, 616, 836, 847, 968, 1052, 1064, 1232, 1463, 1672, 1694, 1841, 1936, 2104, 2128, 2299, 2893, 2926, 3344, 3388, 3682, 4208, 4598, 4997, 5786, 5852, 6776, 7364, 9196, 9994, 11572, 11704, 13552, 14728, 16093, 18392, 19988, 20251, 23144, 23408, 29456, 31823, 32186, 34979, 36784, 39976, 40502, 46288, 54967, 63646, 64372, 69958, 79952, 81004, 109934, 127292, 128744, 139916, 162008, 219868, 222761, 254584, 257488, 279832, 324016, 384769, 439736, 445522, 509168, 559664, 604637, 769538, 879472, 891044, 1209274, 1539076, 1782088, 2418548, 3078152, 3564176, 4232459, 4837096, 6156304, 8464918, 9674192, 16929836, 33859672, 67719344]

約数ペア:

[(1, 67719344), (2, 33859672), (4, 16929836), (7, 9674192), (8, 8464918), (11, 6156304), (14, 4837096), (16, 4232459), (19, 3564176), (22, 3078152), (28, 2418548), (38, 1782088), (44, 1539076), (56, 1209274), (76, 891044), (77, 879472), (88, 769538), (112, 604637), (121, 559664), (133, 509168), (152, 445522), (154, 439736), (176, 384769), (209, 324016), (242, 279832), (263, 257488), (266, 254584), (304, 222761), (308, 219868), (418, 162008), (484, 139916), (526, 128744), (532, 127292), (616, 109934), (836, 81004), (847, 79952), (968, 69958), (1052, 64372), (1064, 63646), (1232, 54967), (1463, 46288), (1672, 40502), (1694, 39976), (1841, 36784), (1936, 34979), (2104, 32186), (2128, 31823), (2299, 29456), (2893, 23408), (2926, 23144), (3344, 20251), (3388, 19988), (3682, 18392), (4208, 16093), (4598, 14728), (4997, 13552), (5786, 11704), (5852, 11572), (6776, 9994), (7364, 9196)]