66958396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5483}}^1$

素因数の和:5601

約数の個数: 24

約数和(自身を含む): 121613184

約数和(自身を除く): 54654788

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 5483, 6106, 10966, 12212, 21932, 235769, 389293, 471538, 778586, 943076, 1557172, 16739599, 33479198, 66958396]

約数ペア:

[(1, 66958396), (2, 33479198), (4, 16739599), (43, 1557172), (71, 943076), (86, 778586), (142, 471538), (172, 389293), (284, 235769), (3053, 21932), (5483, 12212), (6106, 10966)]