89736160

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11933}}^1$

素因数の和:11995

約数の個数: 48

約数和(自身を含む): 216530496

約数和(自身を除く): 126794336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 11933, 23866, 47732, 59665, 95464, 119330, 190928, 238660, 381856, 477320, 560851, 954640, 1121702, 1909280, 2243404, 2804255, 4486808, 5608510, 8973616, 11217020, 17947232, 22434040, 44868080, 89736160]

約数ペア:

[(1, 89736160), (2, 44868080), (4, 22434040), (5, 17947232), (8, 11217020), (10, 8973616), (16, 5608510), (20, 4486808), (32, 2804255), (40, 2243404), (47, 1909280), (80, 1121702), (94, 954640), (160, 560851), (188, 477320), (235, 381856), (376, 238660), (470, 190928), (752, 119330), (940, 95464), (1504, 59665), (1880, 47732), (3760, 23866), (7520, 11933)]