80804784

素因数分解:

$2^4\times 3^1\times {\mathrm{1683433}}^1$

素因数の和:1683444

約数の個数: 20

約数和(自身を含む): 208745816

約数和(自身を除く): 127941032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1683433, 3366866, 5050299, 6733732, 10100598, 13467464, 20201196, 26934928, 40402392, 80804784]

約数ペア:

[(1, 80804784), (2, 40402392), (3, 26934928), (4, 20201196), (6, 13467464), (8, 10100598), (12, 6733732), (16, 5050299), (24, 3366866), (48, 1683433)]