61564314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6947}}^1$

素因数の和:7170

約数の個数: 32

約数和(自身を含む): 141405696

約数和(自身を除く): 79841382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 6947, 8862, 13894, 20841, 41682, 48629, 97258, 145887, 291774, 1465817, 2931634, 4397451, 8794902, 10260719, 20521438, 30782157, 61564314]

約数ペア:

[(1, 61564314), (2, 30782157), (3, 20521438), (6, 10260719), (7, 8794902), (14, 4397451), (21, 2931634), (42, 1465817), (211, 291774), (422, 145887), (633, 97258), (1266, 48629), (1477, 41682), (2954, 20841), (4431, 13894), (6947, 8862)]