19204932672

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{813217}}^1$

素因数の和:813276

約数の個数: 84

約数和(自身を含む): 56390162556

約数和(自身を除く): 37185229884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5904, 7872, 11808, 23616, 813217, 1626434, 2439651, 3252868, 4879302, 6505736, 7318953, 9758604, 13011472, 14637906, 19517208, 26022944, 29275812, 33341897, 39034416, 52045888, 58551624, 66683794, 78068832, 100025691, 117103248, 133367588, 156137664, 200051382, 234206496, 266735176, 300077073, 400102764, 468412992, 533470352, 600154146, 800205528, 1066940704, 1200308292, 1600411056, 2133881408, 2400616584, 3200822112, 4801233168, 6401644224, 9602466336, 19204932672]

約数ペア:

[(1, 19204932672), (2, 9602466336), (3, 6401644224), (4, 4801233168), (6, 3200822112), (8, 2400616584), (9, 2133881408), (12, 1600411056), (16, 1200308292), (18, 1066940704), (24, 800205528), (32, 600154146), (36, 533470352), (41, 468412992), (48, 400102764), (64, 300077073), (72, 266735176), (82, 234206496), (96, 200051382), (123, 156137664), (144, 133367588), (164, 117103248), (192, 100025691), (246, 78068832), (288, 66683794), (328, 58551624), (369, 52045888), (492, 39034416), (576, 33341897), (656, 29275812), (738, 26022944), (984, 19517208), (1312, 14637906), (1476, 13011472), (1968, 9758604), (2624, 7318953), (2952, 6505736), (3936, 4879302), (5904, 3252868), (7872, 2439651), (11808, 1626434), (23616, 813217)]