78829728

素因数分解:

$2^5\times 3^1\times {\mathrm{821143}}^1$

素因数の和:821156

約数の個数: 24

約数和(自身を含む): 206928288

約数和(自身を除く): 128098560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821143, 1642286, 2463429, 3284572, 4926858, 6569144, 9853716, 13138288, 19707432, 26276576, 39414864, 78829728]

約数ペア:

[(1, 78829728), (2, 39414864), (3, 26276576), (4, 19707432), (6, 13138288), (8, 9853716), (12, 6569144), (16, 4926858), (24, 3284572), (32, 2463429), (48, 1642286), (96, 821143)]