72447864

素因数分解:

$2^3\times 3^1\times {\mathrm{3018661}}^1$

素因数の和:3018670

約数の個数: 16

約数和(自身を含む): 181119720

約数和(自身を除く): 108671856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3018661, 6037322, 9055983, 12074644, 18111966, 24149288, 36223932, 72447864]

約数ペア:

[(1, 72447864), (2, 36223932), (3, 24149288), (4, 18111966), (6, 12074644), (8, 9055983), (12, 6037322), (24, 3018661)]