67872588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5813}}^1$

素因数の和:5966

約数の個数: 48

約数和(自身を含む): 182327040

約数和(自身を除く): 114454452

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, 5813, 5838, 11626, 11676, 17439, 23252, 34878, 40691, 69756, 81382, 122073, 162764, 244146, 488292, 808007, 1616014, 2424021, 3232028, 4848042, 5656049, 9696084, 11312098, 16968147, 22624196, 33936294, 67872588]

約数ペア:

[(1, 67872588), (2, 33936294), (3, 22624196), (4, 16968147), (6, 11312098), (7, 9696084), (12, 5656049), (14, 4848042), (21, 3232028), (28, 2424021), (42, 1616014), (84, 808007), (139, 488292), (278, 244146), (417, 162764), (556, 122073), (834, 81382), (973, 69756), (1668, 40691), (1946, 34878), (2919, 23252), (3892, 17439), (5813, 11676), (5838, 11626)]