63949452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5477}}^1$

素因数の和:5630

約数の個数: 48

約数和(自身を含む): 171790080

約数和(自身を除く): 107840628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5477, 5838, 10954, 11676, 16431, 21908, 32862, 38339, 65724, 76678, 115017, 153356, 230034, 460068, 761303, 1522606, 2283909, 3045212, 4567818, 5329121, 9135636, 10658242, 15987363, 21316484, 31974726, 63949452]

約数ペア:

[(1, 63949452), (2, 31974726), (3, 21316484), (4, 15987363), (6, 10658242), (7, 9135636), (12, 5329121), (14, 4567818), (21, 3045212), (28, 2283909), (42, 1522606), (84, 761303), (139, 460068), (278, 230034), (417, 153356), (556, 115017), (834, 76678), (973, 65724), (1668, 38339), (1946, 32862), (2919, 21908), (3892, 16431), (5477, 11676), (5838, 10954)]