73603144

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 141445440

約数和(自身を除く): 67842296

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 404, 568, 808, 1283, 2566, 5132, 7171, 10264, 14342, 28684, 57368, 91093, 129583, 182186, 259166, 364372, 518332, 728744, 1036664, 9200393, 18400786, 36801572, 73603144]

約数ペア:

[(1, 73603144), (2, 36801572), (4, 18400786), (8, 9200393), (71, 1036664), (101, 728744), (142, 518332), (202, 364372), (284, 259166), (404, 182186), (568, 129583), (808, 91093), (1283, 57368), (2566, 28684), (5132, 14342), (7171, 10264)]