84681864

素因数分解:

$2^3\times 3^2\times {\mathrm{1176137}}^1$

素因数の和:1176149

約数の個数: 24

約数和(自身を含む): 229346910

約数和(自身を除く): 144665046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1176137, 2352274, 3528411, 4704548, 7056822, 9409096, 10585233, 14113644, 21170466, 28227288, 42340932, 84681864]

約数ペア:

[(1, 84681864), (2, 42340932), (3, 28227288), (4, 21170466), (6, 14113644), (8, 10585233), (9, 9409096), (12, 7056822), (18, 4704548), (24, 3528411), (36, 2352274), (72, 1176137)]