71672508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{86561}}^1$

素因数の和:86594

約数の個数: 36

約数和(自身を含む): 189051408

約数和(自身を除く): 117378900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 86561, 173122, 259683, 346244, 519366, 779049, 1038732, 1558098, 1990903, 3116196, 3981806, 5972709, 7963612, 11945418, 17918127, 23890836, 35836254, 71672508]

約数ペア:

[(1, 71672508), (2, 35836254), (3, 23890836), (4, 17918127), (6, 11945418), (9, 7963612), (12, 5972709), (18, 3981806), (23, 3116196), (36, 1990903), (46, 1558098), (69, 1038732), (92, 779049), (138, 519366), (207, 346244), (276, 259683), (414, 173122), (828, 86561)]