65686608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{35089}}^1$

素因数の和:35116

約数の個数: 60

約数和(自身を含む): 197977780

約数和(自身を除く): 132291172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 35089, 70178, 105267, 140356, 210534, 280712, 315801, 421068, 456157, 561424, 631602, 842136, 912314, 1263204, 1368471, 1684272, 1824628, 2526408, 2736942, 3649256, 4105413, 5052816, 5473884, 7298512, 8210826, 10947768, 16421652, 21895536, 32843304, 65686608]

約数ペア:

[(1, 65686608), (2, 32843304), (3, 21895536), (4, 16421652), (6, 10947768), (8, 8210826), (9, 7298512), (12, 5473884), (13, 5052816), (16, 4105413), (18, 3649256), (24, 2736942), (26, 2526408), (36, 1824628), (39, 1684272), (48, 1368471), (52, 1263204), (72, 912314), (78, 842136), (104, 631602), (117, 561424), (144, 456157), (156, 421068), (208, 315801), (234, 280712), (312, 210534), (468, 140356), (624, 105267), (936, 70178), (1872, 35089)]