71077268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4003}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 130498368

約数和(自身を除く): 59421100

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4003, 4439, 8006, 8878, 16012, 17756, 92069, 184138, 368276, 772579, 1545158, 3090316, 17769317, 35538634, 71077268]

約数ペア:

[(1, 71077268), (2, 35538634), (4, 17769317), (23, 3090316), (46, 1545158), (92, 772579), (193, 368276), (386, 184138), (772, 92069), (4003, 17756), (4439, 16012), (8006, 8878)]