27805728

素因数分解:

$2^5\times 3^1\times {\mathrm{289643}}^1$

素因数の和:289656

約数の個数: 24

約数和(自身を含む): 72990288

約数和(自身を除く): 45184560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 289643, 579286, 868929, 1158572, 1737858, 2317144, 3475716, 4634288, 6951432, 9268576, 13902864, 27805728]

約数ペア:

[(1, 27805728), (2, 13902864), (3, 9268576), (4, 6951432), (6, 4634288), (8, 3475716), (12, 2317144), (16, 1737858), (24, 1158572), (32, 868929), (48, 579286), (96, 289643)]