69122956

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{66721}}^1$

素因数の和:66769

約数の個数: 24

約数和(自身を含む): 141984416

約数和(自身を除く): 72861460

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 66721, 133442, 266884, 467047, 934094, 1868188, 2468677, 4937354, 9874708, 17280739, 34561478, 69122956]

約数ペア:

[(1, 69122956), (2, 34561478), (4, 17280739), (7, 9874708), (14, 4937354), (28, 2468677), (37, 1868188), (74, 934094), (148, 467047), (259, 266884), (518, 133442), (1036, 66721)]