66824856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{132589}}^1$

素因数の和:132608

約数の個数: 48

約数和(自身を含む): 206840400

約数和(自身を除く): 140015544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 132589, 265178, 397767, 530356, 795534, 928123, 1060712, 1193301, 1591068, 1856246, 2386602, 2784369, 3182136, 3712492, 4773204, 5568738, 7424984, 8353107, 9546408, 11137476, 16706214, 22274952, 33412428, 66824856]

約数ペア:

[(1, 66824856), (2, 33412428), (3, 22274952), (4, 16706214), (6, 11137476), (7, 9546408), (8, 8353107), (9, 7424984), (12, 5568738), (14, 4773204), (18, 3712492), (21, 3182136), (24, 2784369), (28, 2386602), (36, 1856246), (42, 1591068), (56, 1193301), (63, 1060712), (72, 928123), (84, 795534), (126, 530356), (168, 397767), (252, 265178), (504, 132589)]