85661644

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3851}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 154018368

約数和(自身を除く): 68356724

約数列:

[1, 2, 4, 67, 83, 134, 166, 268, 332, 3851, 5561, 7702, 11122, 15404, 22244, 258017, 319633, 516034, 639266, 1032068, 1278532, 21415411, 42830822, 85661644]

約数ペア:

[(1, 85661644), (2, 42830822), (4, 21415411), (67, 1278532), (83, 1032068), (134, 639266), (166, 516034), (268, 319633), (332, 258017), (3851, 22244), (5561, 15404), (7702, 11122)]