66402726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1171}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 143340288

約数和(自身を除く): 76937562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 727, 1171, 1454, 2181, 2342, 3513, 4362, 7026, 9451, 15223, 18902, 28353, 30446, 45669, 56706, 91338, 851317, 1702634, 2553951, 5107902, 11067121, 22134242, 33201363, 66402726]

約数ペア:

[(1, 66402726), (2, 33201363), (3, 22134242), (6, 11067121), (13, 5107902), (26, 2553951), (39, 1702634), (78, 851317), (727, 91338), (1171, 56706), (1454, 45669), (2181, 30446), (2342, 28353), (3513, 18902), (4362, 15223), (7026, 9451)]