72576862

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1949}}^1$

素因数の和:2427

約数の個数: 16

約数和(自身を含む): 111711600

約数和(自身を除く): 39134738

約数列:

[1, 2, 43, 86, 433, 866, 1949, 3898, 18619, 37238, 83807, 167614, 843917, 1687834, 36288431, 72576862]

約数ペア:

[(1, 72576862), (2, 36288431), (43, 1687834), (86, 843917), (433, 167614), (866, 83807), (1949, 37238), (3898, 18619)]