47976964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1783}}^1$

素因数の和:1856

約数の個数: 36

約数和(自身を含む): 99204672

約数和(自身を除く): 51227708

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1783, 1922, 3566, 3844, 6727, 7132, 12481, 13454, 24962, 26908, 49924, 55273, 110546, 221092, 386911, 773822, 1547644, 1713463, 3426926, 6853852, 11994241, 23988482, 47976964]

約数ペア:

[(1, 47976964), (2, 23988482), (4, 11994241), (7, 6853852), (14, 3426926), (28, 1713463), (31, 1547644), (62, 773822), (124, 386911), (217, 221092), (434, 110546), (868, 55273), (961, 49924), (1783, 26908), (1922, 24962), (3566, 13454), (3844, 12481), (6727, 7132)]