73292726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{65557}}^1$

素因数の和:65615

約数の個数: 16

約数和(自身を含む): 121151184

約数和(自身を除く): 47858458

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 65557, 131114, 852241, 1704482, 2818951, 5637902, 36646363, 73292726]

約数ペア:

[(1, 73292726), (2, 36646363), (13, 5637902), (26, 2818951), (43, 1704482), (86, 852241), (559, 131114), (1118, 65557)]