31324788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79103}}^1$

素因数の和:79124

約数の個数: 36

約数和(自身を含む): 86381568

約数和(自身を除く): 55056780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 79103, 158206, 237309, 316412, 474618, 711927, 870133, 949236, 1423854, 1740266, 2610399, 2847708, 3480532, 5220798, 7831197, 10441596, 15662394, 31324788]

約数ペア:

[(1, 31324788), (2, 15662394), (3, 10441596), (4, 7831197), (6, 5220798), (9, 3480532), (11, 2847708), (12, 2610399), (18, 1740266), (22, 1423854), (33, 949236), (36, 870133), (44, 711927), (66, 474618), (99, 316412), (132, 237309), (198, 158206), (396, 79103)]