31776912

素因数分解:

$2^4\times 3^2\times {\mathrm{220673}}^1$

素因数の和:220687

約数の個数: 30

約数和(自身を含む): 88931622

約数和(自身を除く): 57154710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 220673, 441346, 662019, 882692, 1324038, 1765384, 1986057, 2648076, 3530768, 3972114, 5296152, 7944228, 10592304, 15888456, 31776912]

約数ペア:

[(1, 31776912), (2, 15888456), (3, 10592304), (4, 7944228), (6, 5296152), (8, 3972114), (9, 3530768), (12, 2648076), (16, 1986057), (18, 1765384), (24, 1324038), (36, 882692), (48, 662019), (72, 441346), (144, 220673)]