65280096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32381}}^1$

素因数の和:32404

約数の個数: 72

約数和(自身を含む): 212166864

約数和(自身を除く): 146886768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 32381, 64762, 97143, 129524, 194286, 226667, 259048, 291429, 388572, 453334, 518096, 582858, 680001, 777144, 906668, 1036192, 1165716, 1360002, 1554288, 1813336, 2040003, 2331432, 2720004, 3108576, 3626672, 4080006, 4662864, 5440008, 7253344, 8160012, 9325728, 10880016, 16320024, 21760032, 32640048, 65280096]

約数ペア:

[(1, 65280096), (2, 32640048), (3, 21760032), (4, 16320024), (6, 10880016), (7, 9325728), (8, 8160012), (9, 7253344), (12, 5440008), (14, 4662864), (16, 4080006), (18, 3626672), (21, 3108576), (24, 2720004), (28, 2331432), (32, 2040003), (36, 1813336), (42, 1554288), (48, 1360002), (56, 1165716), (63, 1036192), (72, 906668), (84, 777144), (96, 680001), (112, 582858), (126, 518096), (144, 453334), (168, 388572), (224, 291429), (252, 259048), (288, 226667), (336, 194286), (504, 129524), (672, 97143), (1008, 64762), (2016, 32381)]