87663636

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83969}}^1$

素因数の和:84008

約数の個数: 36

約数和(自身を含む): 229238100

約数和(自身を除く): 141574464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 83969, 167938, 251907, 335876, 503814, 755721, 1007628, 1511442, 2435101, 3022884, 4870202, 7305303, 9740404, 14610606, 21915909, 29221212, 43831818, 87663636]

約数ペア:

[(1, 87663636), (2, 43831818), (3, 29221212), (4, 21915909), (6, 14610606), (9, 9740404), (12, 7305303), (18, 4870202), (29, 3022884), (36, 2435101), (58, 1511442), (87, 1007628), (116, 755721), (174, 503814), (261, 335876), (348, 251907), (522, 167938), (1044, 83969)]