7885872

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2418

約数の個数: 60

約数和(自身を含む): 23038704

約数和(自身を除く): 15152832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 2381, 3312, 4762, 7143, 9524, 14286, 19048, 21429, 28572, 38096, 42858, 54763, 57144, 85716, 109526, 114288, 164289, 171432, 219052, 328578, 342864, 438104, 492867, 657156, 876208, 985734, 1314312, 1971468, 2628624, 3942936, 7885872]

約数ペア:

[(1, 7885872), (2, 3942936), (3, 2628624), (4, 1971468), (6, 1314312), (8, 985734), (9, 876208), (12, 657156), (16, 492867), (18, 438104), (23, 342864), (24, 328578), (36, 219052), (46, 171432), (48, 164289), (69, 114288), (72, 109526), (92, 85716), (138, 57144), (144, 54763), (184, 42858), (207, 38096), (276, 28572), (368, 21429), (414, 19048), (552, 14286), (828, 9524), (1104, 7143), (1656, 4762), (2381, 3312)]