61881132

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1613}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 151845120

約数和(自身を除く): 89963988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1613, 1668, 3197, 3226, 4839, 6394, 6452, 9591, 9678, 12788, 19182, 19356, 37099, 38364, 74198, 111297, 148396, 222594, 224207, 445188, 448414, 672621, 896828, 1345242, 2690484, 5156761, 10313522, 15470283, 20627044, 30940566, 61881132]

約数ペア:

[(1, 61881132), (2, 30940566), (3, 20627044), (4, 15470283), (6, 10313522), (12, 5156761), (23, 2690484), (46, 1345242), (69, 896828), (92, 672621), (138, 448414), (139, 445188), (276, 224207), (278, 222594), (417, 148396), (556, 111297), (834, 74198), (1613, 38364), (1668, 37099), (3197, 19356), (3226, 19182), (4839, 12788), (6394, 9678), (6452, 9591)]