66353804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 133297920

約数和(自身を除く): 66944116

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 173, 253, 346, 379, 506, 692, 758, 1012, 1516, 1903, 3806, 3979, 4169, 7612, 7958, 8338, 8717, 15916, 16676, 17434, 34868, 43769, 65567, 87538, 95887, 131134, 175076, 191774, 262268, 383548, 721237, 1442474, 1508041, 2884948, 3016082, 6032164, 16588451, 33176902, 66353804]

約数ペア:

[(1, 66353804), (2, 33176902), (4, 16588451), (11, 6032164), (22, 3016082), (23, 2884948), (44, 1508041), (46, 1442474), (92, 721237), (173, 383548), (253, 262268), (346, 191774), (379, 175076), (506, 131134), (692, 95887), (758, 87538), (1012, 65567), (1516, 43769), (1903, 34868), (3806, 17434), (3979, 16676), (4169, 15916), (7612, 8717), (7958, 8338)]