81527652

素因数分解:

$2^2\times 3^2\times {\mathrm{2264657}}^1$

素因数の和:2264667

約数の個数: 18

約数和(自身を含む): 206083878

約数和(自身を除く): 124556226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2264657, 4529314, 6793971, 9058628, 13587942, 20381913, 27175884, 40763826, 81527652]

約数ペア:

[(1, 81527652), (2, 40763826), (3, 27175884), (4, 20381913), (6, 13587942), (9, 9058628), (12, 6793971), (18, 4529314), (36, 2264657)]