27872028

素因数分解:

$2^2\times 3^2\times {\mathrm{774223}}^1$

素因数の和:774233

約数の個数: 18

約数和(自身を含む): 70454384

約数和(自身を除く): 42582356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 774223, 1548446, 2322669, 3096892, 4645338, 6968007, 9290676, 13936014, 27872028]

約数ペア:

[(1, 27872028), (2, 13936014), (3, 9290676), (4, 6968007), (6, 4645338), (9, 3096892), (12, 2322669), (18, 1548446), (36, 774223)]