78285032

素因数分解:

$2^3\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1279}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 168038400

約数和(自身を除く): 89753368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1093, 1279, 2186, 2558, 4372, 5116, 7651, 8744, 8953, 10232, 15302, 17906, 30604, 35812, 61208, 71624, 1397947, 2795894, 5591788, 9785629, 11183576, 19571258, 39142516, 78285032]

約数ペア:

[(1, 78285032), (2, 39142516), (4, 19571258), (7, 11183576), (8, 9785629), (14, 5591788), (28, 2795894), (56, 1397947), (1093, 71624), (1279, 61208), (2186, 35812), (2558, 30604), (4372, 17906), (5116, 15302), (7651, 10232), (8744, 8953)]