27662724

素因数分解:

$2^2\times 3^2\times {\mathrm{768409}}^1$

素因数の和:768419

約数の個数: 18

約数和(自身を含む): 69925310

約数和(自身を除く): 42262586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 768409, 1536818, 2305227, 3073636, 4610454, 6915681, 9220908, 13831362, 27662724]

約数ペア:

[(1, 27662724), (2, 13831362), (3, 9220908), (4, 6915681), (6, 4610454), (9, 3073636), (12, 2305227), (18, 1536818), (36, 768409)]