85681728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13523}}^1$

素因数の和:13552

約数の個数: 84

約数和(自身を含む): 267937488

約数和(自身を除く): 182255760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 13523, 27046, 40569, 54092, 81138, 108184, 121707, 148753, 162276, 216368, 243414, 297506, 324552, 432736, 446259, 486828, 595012, 649104, 865472, 892518, 973656, 1190024, 1298208, 1338777, 1785036, 1947312, 2380048, 2596416, 2677554, 3570072, 3894624, 4760096, 5355108, 7140144, 7789248, 9520192, 10710216, 14280288, 21420432, 28560576, 42840864, 85681728]

約数ペア:

[(1, 85681728), (2, 42840864), (3, 28560576), (4, 21420432), (6, 14280288), (8, 10710216), (9, 9520192), (11, 7789248), (12, 7140144), (16, 5355108), (18, 4760096), (22, 3894624), (24, 3570072), (32, 2677554), (33, 2596416), (36, 2380048), (44, 1947312), (48, 1785036), (64, 1338777), (66, 1298208), (72, 1190024), (88, 973656), (96, 892518), (99, 865472), (132, 649104), (144, 595012), (176, 486828), (192, 446259), (198, 432736), (264, 324552), (288, 297506), (352, 243414), (396, 216368), (528, 162276), (576, 148753), (704, 121707), (792, 108184), (1056, 81138), (1584, 54092), (2112, 40569), (3168, 27046), (6336, 13523)]