42742112

素因数分解:

$2^5\times 7^2\times {\mathrm{27259}}^1$

素因数の和:27283

約数の個数: 36

約数和(自身を含む): 97890660

約数和(自身を除く): 55148548

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 27259, 54518, 109036, 190813, 218072, 381626, 436144, 763252, 872288, 1335691, 1526504, 2671382, 3053008, 5342764, 6106016, 10685528, 21371056, 42742112]

約数ペア:

[(1, 42742112), (2, 21371056), (4, 10685528), (7, 6106016), (8, 5342764), (14, 3053008), (16, 2671382), (28, 1526504), (32, 1335691), (49, 872288), (56, 763252), (98, 436144), (112, 381626), (196, 218072), (224, 190813), (392, 109036), (784, 54518), (1568, 27259)]