85305264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{161563}}^1$

素因数の和:161585

約数の個数: 40

約数和(自身を含む): 240407232

約数和(自身を除く): 155101968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 161563, 323126, 484689, 646252, 969378, 1292504, 1777193, 1938756, 2585008, 3554386, 3877512, 5331579, 7108772, 7755024, 10663158, 14217544, 21326316, 28435088, 42652632, 85305264]

約数ペア:

[(1, 85305264), (2, 42652632), (3, 28435088), (4, 21326316), (6, 14217544), (8, 10663158), (11, 7755024), (12, 7108772), (16, 5331579), (22, 3877512), (24, 3554386), (33, 2585008), (44, 1938756), (48, 1777193), (66, 1292504), (88, 969378), (132, 646252), (176, 484689), (264, 323126), (528, 161563)]