87888138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1126771}}^1$

素因数の和:1126789

約数の個数: 16

約数和(自身を含む): 189297696

約数和(自身を除く): 101409558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1126771, 2253542, 3380313, 6760626, 14648023, 29296046, 43944069, 87888138]

約数ペア:

[(1, 87888138), (2, 43944069), (3, 29296046), (6, 14648023), (13, 6760626), (26, 3380313), (39, 2253542), (78, 1126771)]