73436734

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 128434176

約数和(自身を除く): 54997442

約数列:

[1, 2, 7, 14, 103, 127, 206, 254, 401, 721, 802, 889, 1442, 1778, 2807, 5614, 13081, 26162, 41303, 50927, 82606, 91567, 101854, 183134, 289121, 356489, 578242, 712978, 5245481, 10490962, 36718367, 73436734]

約数ペア:

[(1, 73436734), (2, 36718367), (7, 10490962), (14, 5245481), (103, 712978), (127, 578242), (206, 356489), (254, 289121), (401, 183134), (721, 101854), (802, 91567), (889, 82606), (1442, 50927), (1778, 41303), (2807, 26162), (5614, 13081)]