85327232

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 177357600

約数和(自身を除く): 92030368

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 71, 82, 128, 142, 164, 229, 284, 328, 458, 568, 656, 916, 1136, 1312, 1832, 2272, 2624, 2911, 3664, 4544, 5248, 5822, 7328, 9088, 9389, 11644, 14656, 16259, 18778, 23288, 29312, 32518, 37556, 46576, 65036, 75112, 93152, 130072, 150224, 186304, 260144, 300448, 372608, 520288, 600896, 666619, 1040576, 1201792, 1333238, 2081152, 2666476, 5332952, 10665904, 21331808, 42663616, 85327232]

約数ペア:

[(1, 85327232), (2, 42663616), (4, 21331808), (8, 10665904), (16, 5332952), (32, 2666476), (41, 2081152), (64, 1333238), (71, 1201792), (82, 1040576), (128, 666619), (142, 600896), (164, 520288), (229, 372608), (284, 300448), (328, 260144), (458, 186304), (568, 150224), (656, 130072), (916, 93152), (1136, 75112), (1312, 65036), (1832, 46576), (2272, 37556), (2624, 32518), (2911, 29312), (3664, 23288), (4544, 18778), (5248, 16259), (5822, 14656), (7328, 11644), (9088, 9389)]