27872604

素因数分解:

$2^2\times 3^2\times {\mathrm{774239}}^1$

素因数の和:774249

約数の個数: 18

約数和(自身を含む): 70455840

約数和(自身を除く): 42583236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 774239, 1548478, 2322717, 3096956, 4645434, 6968151, 9290868, 13936302, 27872604]

約数ペア:

[(1, 27872604), (2, 13936302), (3, 9290868), (4, 6968151), (6, 4645434), (9, 3096956), (12, 2322717), (18, 1548478), (36, 774239)]