숫자 66931956
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 7 * 13 * 20431 |
약수 | 1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 20431, 40862, 61293, 81724, 122586, 143017, 183879, 245172, 265603, 286034, 367758, 429051, 531206, 572068, 735516, 796809, 858102, 1062412, 1287153, 1593618, 1716204, 1859221, 2390427, 2574306, 3187236, 3718442, 4780854, 5148612, 5577663, 7436884, 9561708, 11155326, 16732989, 22310652, 33465978, 66931956 |
약수의 개수 | 72 |
약수의 합 | 208242944 |
성질
표기
바이너리 | 11111111010100110011110100 |
8진수 | 377246364 |
16진수 | 3fd4cf4 |