47348406

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{7669}}^1$

素因数の和:7698

約数の個数: 48

約数和(自身を含む): 119652000

約数和(自身を除く): 72303594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 7669, 15338, 23007, 46014, 53683, 69021, 107366, 138042, 161049, 322098, 375781, 483147, 751562, 966294, 1127343, 2254686, 2630467, 3382029, 5260934, 6764058, 7891401, 15782802, 23674203, 47348406]

約数ペア:

[(1, 47348406), (2, 23674203), (3, 15782802), (6, 7891401), (7, 6764058), (9, 5260934), (14, 3382029), (18, 2630467), (21, 2254686), (42, 1127343), (49, 966294), (63, 751562), (98, 483147), (126, 375781), (147, 322098), (294, 161049), (343, 138042), (441, 107366), (686, 69021), (882, 53683), (1029, 46014), (2058, 23007), (3087, 15338), (6174, 7669)]