77853888

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19309}}^1$

素因数の和:19334

約数の個数: 84

約数和(自身を含む): 255046480

約数和(自身を除く): 177192592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 19309, 38618, 57927, 77236, 115854, 135163, 154472, 173781, 231708, 270326, 308944, 347562, 405489, 463416, 540652, 617888, 695124, 810978, 926832, 1081304, 1216467, 1235776, 1390248, 1621956, 1853664, 2162608, 2432934, 2780496, 3243912, 3707328, 4325216, 4865868, 5560992, 6487824, 8650432, 9731736, 11121984, 12975648, 19463472, 25951296, 38926944, 77853888]

約数ペア:

[(1, 77853888), (2, 38926944), (3, 25951296), (4, 19463472), (6, 12975648), (7, 11121984), (8, 9731736), (9, 8650432), (12, 6487824), (14, 5560992), (16, 4865868), (18, 4325216), (21, 3707328), (24, 3243912), (28, 2780496), (32, 2432934), (36, 2162608), (42, 1853664), (48, 1621956), (56, 1390248), (63, 1235776), (64, 1216467), (72, 1081304), (84, 926832), (96, 810978), (112, 695124), (126, 617888), (144, 540652), (168, 463416), (192, 405489), (224, 347562), (252, 308944), (288, 270326), (336, 231708), (448, 173781), (504, 154472), (576, 135163), (672, 115854), (1008, 77236), (1344, 57927), (2016, 38618), (4032, 19309)]