64051554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2207}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 146681856

約数和(自身を除く): 82630302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 1382, 2073, 2207, 4146, 4414, 4837, 6621, 9674, 13242, 14511, 15449, 29022, 30898, 46347, 92694, 1525037, 3050074, 4575111, 9150222, 10675259, 21350518, 32025777, 64051554]

約数ペア:

[(1, 64051554), (2, 32025777), (3, 21350518), (6, 10675259), (7, 9150222), (14, 4575111), (21, 3050074), (42, 1525037), (691, 92694), (1382, 46347), (2073, 30898), (2207, 29022), (4146, 15449), (4414, 14511), (4837, 13242), (6621, 9674)]