81627144

素因数分解:

$2^3\times 3^1\times {\mathrm{3401131}}^1$

素因数の和:3401140

約数の個数: 16

約数和(自身を含む): 204067920

約数和(自身を除く): 122440776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3401131, 6802262, 10203393, 13604524, 20406786, 27209048, 40813572, 81627144]

約数ペア:

[(1, 81627144), (2, 40813572), (3, 27209048), (4, 20406786), (6, 13604524), (8, 10203393), (12, 6802262), (24, 3401131)]