73542868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{114197}}^1$

素因数の和:114231

約数の個数: 24

約数和(自身を含む): 153482112

約数和(自身を除く): 79939244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 114197, 228394, 456788, 799379, 1598758, 2626531, 3197516, 5253062, 10506124, 18385717, 36771434, 73542868]

約数ペア:

[(1, 73542868), (2, 36771434), (4, 18385717), (7, 10506124), (14, 5253062), (23, 3197516), (28, 2626531), (46, 1598758), (92, 799379), (161, 456788), (322, 228394), (644, 114197)]