76858160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20441}}^1$

素因数の和:20501

約数の個数: 40

約数和(自身を含む): 182506176

約数和(自身を除く): 105648016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 20441, 40882, 81764, 102205, 163528, 204410, 327056, 408820, 817640, 960727, 1635280, 1921454, 3842908, 4803635, 7685816, 9607270, 15371632, 19214540, 38429080, 76858160]

約数ペア:

[(1, 76858160), (2, 38429080), (4, 19214540), (5, 15371632), (8, 9607270), (10, 7685816), (16, 4803635), (20, 3842908), (40, 1921454), (47, 1635280), (80, 960727), (94, 817640), (188, 408820), (235, 327056), (376, 204410), (470, 163528), (752, 102205), (940, 81764), (1880, 40882), (3760, 20441)]