87387444

素因数分解:

$2^2\times 3^3\times {\mathrm{809143}}^1$

素因数の和:809156

約数の個数: 24

約数和(自身を含む): 226560320

約数和(自身を除く): 139172876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 809143, 1618286, 2427429, 3236572, 4854858, 7282287, 9709716, 14564574, 21846861, 29129148, 43693722, 87387444]

約数ペア:

[(1, 87387444), (2, 43693722), (3, 29129148), (4, 21846861), (6, 14564574), (9, 9709716), (12, 7282287), (18, 4854858), (27, 3236572), (36, 2427429), (54, 1618286), (108, 809143)]