78814728

素因数分解:

$2^3\times 3^3\times {\mathrm{364883}}^1$

素因数の和:364898

約数の個数: 32

約数和(自身を含む): 218930400

約数和(自身を除く): 140115672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 364883, 729766, 1094649, 1459532, 2189298, 2919064, 3283947, 4378596, 6567894, 8757192, 9851841, 13135788, 19703682, 26271576, 39407364, 78814728]

約数ペア:

[(1, 78814728), (2, 39407364), (3, 26271576), (4, 19703682), (6, 13135788), (8, 9851841), (9, 8757192), (12, 6567894), (18, 4378596), (24, 3283947), (27, 2919064), (36, 2189298), (54, 1459532), (72, 1094649), (108, 729766), (216, 364883)]