67015704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{398903}}^1$

素因数の和:398919

約数の個数: 32

約数和(自身を含む): 191473920

約数和(自身を除く): 124458216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 398903, 797806, 1196709, 1595612, 2393418, 2792321, 3191224, 4786836, 5584642, 8376963, 9573672, 11169284, 16753926, 22338568, 33507852, 67015704]

約数ペア:

[(1, 67015704), (2, 33507852), (3, 22338568), (4, 16753926), (6, 11169284), (7, 9573672), (8, 8376963), (12, 5584642), (14, 4786836), (21, 3191224), (24, 2792321), (28, 2393418), (42, 1595612), (56, 1196709), (84, 797806), (168, 398903)]