23972600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1789}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 56599800

約数和(自身を除く): 32627200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 1789, 2680, 3350, 3578, 6700, 7156, 8945, 13400, 14312, 17890, 35780, 44725, 71560, 89450, 119863, 178900, 239726, 357800, 479452, 599315, 958904, 1198630, 2397260, 2996575, 4794520, 5993150, 11986300, 23972600]

約数ペア:

[(1, 23972600), (2, 11986300), (4, 5993150), (5, 4794520), (8, 2996575), (10, 2397260), (20, 1198630), (25, 958904), (40, 599315), (50, 479452), (67, 357800), (100, 239726), (134, 178900), (200, 119863), (268, 89450), (335, 71560), (536, 44725), (670, 35780), (1340, 17890), (1675, 14312), (1789, 13400), (2680, 8945), (3350, 7156), (3578, 6700)]