66868900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{95527}}^1$

素因数の和:95548

約数の個数: 36

約数和(自身を含む): 165836608

約数和(自身を除く): 98967708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 95527, 191054, 382108, 477635, 668689, 955270, 1337378, 1910540, 2388175, 2674756, 3343445, 4776350, 6686890, 9552700, 13373780, 16717225, 33434450, 66868900]

約数ペア:

[(1, 66868900), (2, 33434450), (4, 16717225), (5, 13373780), (7, 9552700), (10, 6686890), (14, 4776350), (20, 3343445), (25, 2674756), (28, 2388175), (35, 1910540), (50, 1337378), (70, 955270), (100, 668689), (140, 477635), (175, 382108), (350, 191054), (700, 95527)]