42603008

素因数分解:

$2^9\times 7^1\times {\mathrm{11887}}^1$

素因数の和:11912

約数の個数: 40

約数和(自身を含む): 97291392

約数和(自身を除く): 54688384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 11887, 23774, 47548, 83209, 95096, 166418, 190192, 332836, 380384, 665672, 760768, 1331344, 1521536, 2662688, 3043072, 5325376, 6086144, 10650752, 21301504, 42603008]

約数ペア:

[(1, 42603008), (2, 21301504), (4, 10650752), (7, 6086144), (8, 5325376), (14, 3043072), (16, 2662688), (28, 1521536), (32, 1331344), (56, 760768), (64, 665672), (112, 380384), (128, 332836), (224, 190192), (256, 166418), (448, 95096), (512, 83209), (896, 47548), (1792, 23774), (3584, 11887)]