61427744

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4093}}^1$

素因数の和:4177

約数の個数: 48

約数和(自身を含む): 140309568

約数和(自身を除く): 78881824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 4093, 7504, 8186, 15008, 16372, 28651, 32744, 57302, 65488, 114604, 130976, 229208, 274231, 458416, 548462, 916832, 1096924, 1919617, 2193848, 3839234, 4387696, 7678468, 8775392, 15356936, 30713872, 61427744]

約数ペア:

[(1, 61427744), (2, 30713872), (4, 15356936), (7, 8775392), (8, 7678468), (14, 4387696), (16, 3839234), (28, 2193848), (32, 1919617), (56, 1096924), (67, 916832), (112, 548462), (134, 458416), (224, 274231), (268, 229208), (469, 130976), (536, 114604), (938, 65488), (1072, 57302), (1876, 32744), (2144, 28651), (3752, 16372), (4093, 15008), (7504, 8186)]