숫자 81915232
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 7 * 19 * 19 * 1013 |
약수 | 1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1013, 1064, 1444, 2026, 2128, 2527, 2888, 4052, 4256, 5054, 5776, 7091, 8104, 10108, 11552, 14182, 16208, 19247, 20216, 28364, 32416, 38494, 40432, 56728, 76988, 80864, 113456, 134729, 153976, 226912, 269458, 307952, 365693, 538916, 615904, 731386, 1077832, 1462772, 2155664, 2559851, 2925544, 4311328, 5119702, 5851088, 10239404, 11702176, 20478808, 40957616, 81915232 |
약수의 개수 | 72 |
약수의 합 | 194712336 |
성질
표기
바이너리 | 100111000011110110101100000 |
8진수 | 470366540 |
16진수 | 4e1ed60 |