숫자 66781316
소인수분해
소인수분해 | 2 * 2 * 7 * 7 * 29 * 31 * 379 |
약수 | 1, 2, 4, 7, 14, 28, 29, 31, 49, 58, 62, 98, 116, 124, 196, 203, 217, 379, 406, 434, 758, 812, 868, 899, 1421, 1516, 1519, 1798, 2653, 2842, 3038, 3596, 5306, 5684, 6076, 6293, 10612, 10991, 11749, 12586, 18571, 21982, 23498, 25172, 37142, 43964, 44051, 46996, 74284, 76937, 82243, 88102, 153874, 164486, 176204, 307748, 328972, 340721, 538559, 575701, 681442, 1077118, 1151402, 1362884, 2154236, 2302804, 2385047, 4770094, 9540188, 16695329, 33390658, 66781316 |
약수의 개수 | 72 |
약수의 합 | 145555200 |
성질
표기
바이너리 | 11111110110000000010000100 |
8진수 | 376600204 |
16진수 | 3fb0084 |