69972254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 119442816

約数和(自身を除く): 49470562

約数列:

[1, 2, 11, 22, 37, 67, 74, 134, 407, 737, 814, 1283, 1474, 2479, 2566, 4958, 14113, 27269, 28226, 47471, 54538, 85961, 94942, 171922, 522181, 945571, 1044362, 1891142, 3180557, 6361114, 34986127, 69972254]

約数ペア:

[(1, 69972254), (2, 34986127), (11, 6361114), (22, 3180557), (37, 1891142), (67, 1044362), (74, 945571), (134, 522181), (407, 171922), (737, 94942), (814, 85961), (1283, 54538), (1474, 47471), (2479, 28226), (2566, 27269), (4958, 14113)]