78813864

素因数分解:

$2^3\times 3^3\times {\mathrm{364879}}^1$

素因数の和:364894

約数の個数: 32

約数和(自身を含む): 218928000

約数和(自身を除く): 140114136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 364879, 729758, 1094637, 1459516, 2189274, 2919032, 3283911, 4378548, 6567822, 8757096, 9851733, 13135644, 19703466, 26271288, 39406932, 78813864]

約数ペア:

[(1, 78813864), (2, 39406932), (3, 26271288), (4, 19703466), (6, 13135644), (8, 9851733), (9, 8757096), (12, 6567822), (18, 4378548), (24, 3283911), (27, 2919032), (36, 2189274), (54, 1459516), (72, 1094637), (108, 729758), (216, 364879)]