38926944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19309}}^1$

素因数の和:19332

約数の個数: 72

約数和(自身を含む): 126519120

約数和(自身を除く): 87592176

約数列:

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

約数ペア:

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