47680976

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 60

約数和(自身を含む): 109341216

約数和(自身を除く): 61660240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 443, 496, 868, 886, 961, 1736, 1772, 1922, 3101, 3472, 3544, 3844, 6202, 6727, 7088, 7688, 12404, 13454, 13733, 15376, 24808, 26908, 27466, 49616, 53816, 54932, 96131, 107632, 109864, 192262, 219728, 384524, 425723, 769048, 851446, 1538096, 1702892, 2980061, 3405784, 5960122, 6811568, 11920244, 23840488, 47680976]

約数ペア:

[(1, 47680976), (2, 23840488), (4, 11920244), (7, 6811568), (8, 5960122), (14, 3405784), (16, 2980061), (28, 1702892), (31, 1538096), (56, 851446), (62, 769048), (112, 425723), (124, 384524), (217, 219728), (248, 192262), (434, 109864), (443, 107632), (496, 96131), (868, 54932), (886, 53816), (961, 49616), (1736, 27466), (1772, 26908), (1922, 24808), (3101, 15376), (3472, 13733), (3544, 13454), (3844, 12404), (6202, 7688), (6727, 7088)]