6868978032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{20443387}}^1$

素因数の和:20443405

約数の個数: 40

約数和(自身を含む): 20279840896

約数和(自身を除く): 13410862864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 20443387, 40886774, 61330161, 81773548, 122660322, 143103709, 163547096, 245320644, 286207418, 327094192, 429311127, 490641288, 572414836, 858622254, 981282576, 1144829672, 1717244508, 2289659344, 3434489016, 6868978032]

約数ペア:

[(1, 6868978032), (2, 3434489016), (3, 2289659344), (4, 1717244508), (6, 1144829672), (7, 981282576), (8, 858622254), (12, 572414836), (14, 490641288), (16, 429311127), (21, 327094192), (24, 286207418), (28, 245320644), (42, 163547096), (48, 143103709), (56, 122660322), (84, 81773548), (112, 61330161), (168, 40886774), (336, 20443387)]