81816864

素因数分解:

$2^5\times 3^1\times {\mathrm{852259}}^1$

素因数の和:852272

約数の個数: 24

約数和(自身を含む): 214769520

約数和(自身を除く): 132952656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 852259, 1704518, 2556777, 3409036, 5113554, 6818072, 10227108, 13636144, 20454216, 27272288, 40908432, 81816864]

約数ペア:

[(1, 81816864), (2, 40908432), (3, 27272288), (4, 20454216), (6, 13636144), (8, 10227108), (12, 6818072), (16, 5113554), (24, 3409036), (32, 2556777), (48, 1704518), (96, 852259)]