66434764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{65647}}^1$

素因数の和:65685

約数の個数: 24

約数和(自身を含む): 132346368

約数和(自身を除く): 65911604

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 65647, 131294, 262588, 722117, 1444234, 1509881, 2888468, 3019762, 6039524, 16608691, 33217382, 66434764]

約数ペア:

[(1, 66434764), (2, 33217382), (4, 16608691), (11, 6039524), (22, 3019762), (23, 2888468), (44, 1509881), (46, 1444234), (92, 722117), (253, 262588), (506, 131294), (1012, 65647)]