71507904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28649}}^1$

素因数の和:28677

約数の個数: 56

約数和(自身を含む): 203758800

約数和(自身を除く): 132250896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 28649, 57298, 85947, 114596, 171894, 229192, 343788, 372437, 458384, 687576, 744874, 916768, 1117311, 1375152, 1489748, 1833536, 2234622, 2750304, 2979496, 4469244, 5500608, 5958992, 8938488, 11917984, 17876976, 23835968, 35753952, 71507904]

約数ペア:

[(1, 71507904), (2, 35753952), (3, 23835968), (4, 17876976), (6, 11917984), (8, 8938488), (12, 5958992), (13, 5500608), (16, 4469244), (24, 2979496), (26, 2750304), (32, 2234622), (39, 1833536), (48, 1489748), (52, 1375152), (64, 1117311), (78, 916768), (96, 744874), (104, 687576), (156, 458384), (192, 372437), (208, 343788), (312, 229192), (416, 171894), (624, 114596), (832, 85947), (1248, 57298), (2496, 28649)]