86269788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1815

約数の個数: 72

約数和(自身を含む): 239855616

約数和(自身を除く): 153585828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 1663, 2358, 2882, 3326, 4323, 4716, 4989, 5764, 6652, 8646, 9978, 12969, 14967, 17292, 18293, 19956, 25938, 29934, 36586, 51876, 54879, 59868, 73172, 109758, 164637, 217853, 219516, 329274, 435706, 653559, 658548, 871412, 1307118, 1960677, 2396383, 2614236, 3921354, 4792766, 7189149, 7842708, 9585532, 14378298, 21567447, 28756596, 43134894, 86269788]

約数ペア:

[(1, 86269788), (2, 43134894), (3, 28756596), (4, 21567447), (6, 14378298), (9, 9585532), (11, 7842708), (12, 7189149), (18, 4792766), (22, 3921354), (33, 2614236), (36, 2396383), (44, 1960677), (66, 1307118), (99, 871412), (131, 658548), (132, 653559), (198, 435706), (262, 329274), (393, 219516), (396, 217853), (524, 164637), (786, 109758), (1179, 73172), (1441, 59868), (1572, 54879), (1663, 51876), (2358, 36586), (2882, 29934), (3326, 25938), (4323, 19956), (4716, 18293), (4989, 17292), (5764, 14967), (6652, 12969), (8646, 9978)]