64969184

素因数分解:

$2^5\times 7^1\times {\mathrm{290041}}^1$

素因数の和:290058

約数の個数: 24

約数和(自身を含む): 146181168

約数和(自身を除く): 81211984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 290041, 580082, 1160164, 2030287, 2320328, 4060574, 4640656, 8121148, 9281312, 16242296, 32484592, 64969184]

約数ペア:

[(1, 64969184), (2, 32484592), (4, 16242296), (7, 9281312), (8, 8121148), (14, 4640656), (16, 4060574), (28, 2320328), (32, 2030287), (56, 1160164), (112, 580082), (224, 290041)]