71361472

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12253}}^1$

素因数の和:12285

約数の個数: 56

約数和(自身を含む): 174300896

約数和(自身を除く): 102939424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 12253, 24506, 49012, 85771, 98024, 159289, 171542, 196048, 318578, 343084, 392096, 637156, 686168, 784192, 1115023, 1274312, 1372336, 2230046, 2548624, 2744672, 4460092, 5097248, 5489344, 8920184, 10194496, 17840368, 35680736, 71361472]

約数ペア:

[(1, 71361472), (2, 35680736), (4, 17840368), (7, 10194496), (8, 8920184), (13, 5489344), (14, 5097248), (16, 4460092), (26, 2744672), (28, 2548624), (32, 2230046), (52, 1372336), (56, 1274312), (64, 1115023), (91, 784192), (104, 686168), (112, 637156), (182, 392096), (208, 343084), (224, 318578), (364, 196048), (416, 171542), (448, 159289), (728, 98024), (832, 85771), (1456, 49012), (2912, 24506), (5824, 12253)]