숫자 78421408
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 13 * 13 * 17 * 853 |
약수 | 1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 853, 884, 1352, 1706, 1768, 2704, 2873, 3412, 3536, 5408, 5746, 6824, 7072, 11089, 11492, 13648, 14501, 22178, 22984, 27296, 29002, 44356, 45968, 58004, 88712, 91936, 116008, 144157, 177424, 188513, 232016, 288314, 354848, 377026, 464032, 576628, 754052, 1153256, 1508104, 2306512, 2450669, 3016208, 4613024, 4901338, 6032416, 9802676, 19605352, 39210704, 78421408 |
약수의 개수 | 72 |
약수의 합 | 177223788 |
성질
표기
바이너리 | 100101011001001110110100000 |
8진수 | 453116640 |
16진수 | 4ac9da0 |