66804872

素因数分解:

$2^3\times {\mathrm{1523}}^1\times {\mathrm{5483}}^1$

素因数の和:7012

約数の個数: 16

約数和(自身を含む): 125364240

約数和(自身を除く): 58559368

約数列:

[1, 2, 4, 8, 1523, 3046, 5483, 6092, 10966, 12184, 21932, 43864, 8350609, 16701218, 33402436, 66804872]

約数ペア:

[(1, 66804872), (2, 33402436), (4, 16701218), (8, 8350609), (1523, 43864), (3046, 21932), (5483, 12184), (6092, 10966)]