67514672

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{8389}}^1$

素因数の和:8900

約数の個数: 20

約数和(自身を含む): 131085360

約数和(自身を除く): 63570688

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 8389, 16778, 33556, 67112, 134224, 4219667, 8439334, 16878668, 33757336, 67514672]

約数ペア:

[(1, 67514672), (2, 33757336), (4, 16878668), (8, 8439334), (16, 4219667), (503, 134224), (1006, 67112), (2012, 33556), (4024, 16778), (8048, 8389)]