74304656

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{63617}}^1$

素因数の和:63698

約数の個数: 20

約数和(自身を含む): 145939692

約数和(自身を除く): 71635036

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 63617, 127234, 254468, 508936, 1017872, 4644041, 9288082, 18576164, 37152328, 74304656]

約数ペア:

[(1, 74304656), (2, 37152328), (4, 18576164), (8, 9288082), (16, 4644041), (73, 1017872), (146, 508936), (292, 254468), (584, 127234), (1168, 63617)]