숫자 81807012
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 7 * 73 * 4447 |
약수 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4447, 4599, 6132, 8894, 9198, 13341, 17788, 18396, 26682, 31129, 40023, 53364, 62258, 80046, 93387, 124516, 160092, 186774, 280161, 324631, 373548, 560322, 649262, 973893, 1120644, 1298524, 1947786, 2272417, 2921679, 3895572, 4544834, 5843358, 6817251, 9089668, 11686716, 13634502, 20451753, 27269004, 40903506, 81807012 |
약수의 개수 | 72 |
약수의 합 | 239622656 |
성질
표기
바이너리 | 100111000000100011010100100 |
8진수 | 470043244 |
16진수 | 4e046a4 |