71798496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 237025152

約数和(自身を除く): 165226656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 883, 924, 968, 1056, 1232, 1452, 1694, 1766, 1848, 1936, 2464, 2541, 2649, 2904, 3388, 3532, 3696, 3872, 5082, 5298, 5808, 6181, 6776, 7064, 7392, 9713, 10164, 10596, 11616, 12362, 13552, 14128, 18543, 19426, 20328, 21192, 24724, 27104, 28256, 29139, 37086, 38852, 40656, 42384, 49448, 58278, 67991, 74172, 77704, 81312, 84768, 98896, 106843, 116556, 135982, 148344, 155408, 197792, 203973, 213686, 233112, 271964, 296688, 310816, 320529, 407946, 427372, 466224, 543928, 593376, 641058, 747901, 815892, 854744, 932448, 1087856, 1282116, 1495802, 1631784, 1709488, 2175712, 2243703, 2564232, 2991604, 3263568, 3418976, 4487406, 5128464, 5983208, 6527136, 8974812, 10256928, 11966416, 17949624, 23932832, 35899248, 71798496]

約数ペア:

[(1, 71798496), (2, 35899248), (3, 23932832), (4, 17949624), (6, 11966416), (7, 10256928), (8, 8974812), (11, 6527136), (12, 5983208), (14, 5128464), (16, 4487406), (21, 3418976), (22, 3263568), (24, 2991604), (28, 2564232), (32, 2243703), (33, 2175712), (42, 1709488), (44, 1631784), (48, 1495802), (56, 1282116), (66, 1087856), (77, 932448), (84, 854744), (88, 815892), (96, 747901), (112, 641058), (121, 593376), (132, 543928), (154, 466224), (168, 427372), (176, 407946), (224, 320529), (231, 310816), (242, 296688), (264, 271964), (308, 233112), (336, 213686), (352, 203973), (363, 197792), (462, 155408), (484, 148344), (528, 135982), (616, 116556), (672, 106843), (726, 98896), (847, 84768), (883, 81312), (924, 77704), (968, 74172), (1056, 67991), (1232, 58278), (1452, 49448), (1694, 42384), (1766, 40656), (1848, 38852), (1936, 37086), (2464, 29139), (2541, 28256), (2649, 27104), (2904, 24724), (3388, 21192), (3532, 20328), (3696, 19426), (3872, 18543), (5082, 14128), (5298, 13552), (5808, 12362), (6181, 11616), (6776, 10596), (7064, 10164), (7392, 9713)]