숫자 66974012
소인수분해
소인수분해 | 2 * 2 * 7 * 19 * 31 * 31 * 131 |
약수 | 1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 131, 133, 217, 262, 266, 434, 524, 532, 589, 868, 917, 961, 1178, 1834, 1922, 2356, 2489, 3668, 3844, 4061, 4123, 4978, 6727, 8122, 8246, 9956, 13454, 16244, 16492, 17423, 18259, 26908, 28427, 34846, 36518, 56854, 69692, 73036, 77159, 113708, 125891, 127813, 154318, 251782, 255626, 308636, 503564, 511252, 540113, 881237, 1080226, 1762474, 2160452, 2391929, 3524948, 4783858, 9567716, 16743503, 33487006, 66974012 |
약수의 개수 | 72 |
약수의 합 | 146805120 |
성질
표기
바이너리 | 11111111011111000100111100 |
8진수 | 377370474 |
16진수 | 3fdf13c |