81624332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4597}}^1$

素因数の和:4817

約数の個数: 24

約数和(自身を含む): 149858016

約数和(自身を除く): 68233684

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 4597, 8878, 9194, 17756, 18388, 105731, 211462, 422924, 887221, 1774442, 3548884, 20406083, 40812166, 81624332]

約数ペア:

[(1, 81624332), (2, 40812166), (4, 20406083), (23, 3548884), (46, 1774442), (92, 887221), (193, 422924), (386, 211462), (772, 105731), (4439, 18388), (4597, 17756), (8878, 9194)]