27689436

素因数分解:

$2^2\times 3^2\times {\mathrm{769151}}^1$

素因数の和:769161

約数の個数: 18

約数和(自身を含む): 69992832

約数和(自身を除く): 42303396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 769151, 1538302, 2307453, 3076604, 4614906, 6922359, 9229812, 13844718, 27689436]

約数ペア:

[(1, 27689436), (2, 13844718), (3, 9229812), (4, 6922359), (6, 4614906), (9, 3076604), (12, 2307453), (18, 1538302), (36, 769151)]