57713968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 120961008

約数和(自身を除く): 63247040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 947, 1172, 1894, 2344, 3788, 3809, 4688, 7576, 7618, 12311, 15152, 15236, 24622, 30472, 49244, 60944, 98488, 196976, 277471, 554942, 1109884, 2219768, 3607123, 4439536, 7214246, 14428492, 28856984, 57713968]

約数ペア:

[(1, 57713968), (2, 28856984), (4, 14428492), (8, 7214246), (13, 4439536), (16, 3607123), (26, 2219768), (52, 1109884), (104, 554942), (208, 277471), (293, 196976), (586, 98488), (947, 60944), (1172, 49244), (1894, 30472), (2344, 24622), (3788, 15236), (3809, 15152), (4688, 12311), (7576, 7618)]