81899046

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{17041}}^1$

素因数の和:17141

約数の個数: 32

約数和(自身を含む): 184053600

約数和(自身を除く): 102154554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 17041, 34082, 51123, 102246, 153369, 306738, 460107, 920214, 1516649, 3033298, 4549947, 9099894, 13649841, 27299682, 40949523, 81899046]

約数ペア:

[(1, 81899046), (2, 40949523), (3, 27299682), (6, 13649841), (9, 9099894), (18, 4549947), (27, 3033298), (54, 1516649), (89, 920214), (178, 460107), (267, 306738), (534, 153369), (801, 102246), (1602, 51123), (2403, 34082), (4806, 17041)]