74566646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1093}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 139891968

約数和(自身を除く): 65325322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 443, 886, 1093, 2186, 3101, 4873, 6202, 7651, 9746, 12023, 15302, 24046, 34111, 68222, 84161, 168322, 484199, 968398, 3389393, 5326189, 6778786, 10652378, 37283323, 74566646]

約数ペア:

[(1, 74566646), (2, 37283323), (7, 10652378), (11, 6778786), (14, 5326189), (22, 3389393), (77, 968398), (154, 484199), (443, 168322), (886, 84161), (1093, 68222), (2186, 34111), (3101, 24046), (4873, 15302), (6202, 12023), (7651, 9746)]