91538286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{20369}}^1$

素因数の和:20488

約数の個数: 32

約数和(自身を含む): 211196160

約数和(自身を除く): 119657874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 20369, 40738, 61107, 122214, 142583, 285166, 427749, 855498, 2179483, 4358966, 6538449, 13076898, 15256381, 30512762, 45769143, 91538286]

約数ペア:

[(1, 91538286), (2, 45769143), (3, 30512762), (6, 15256381), (7, 13076898), (14, 6538449), (21, 4358966), (42, 2179483), (107, 855498), (214, 427749), (321, 285166), (642, 142583), (749, 122214), (1498, 61107), (2247, 40738), (4494, 20369)]