42368512

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1098

約数の個数: 40

約数和(自身を含む): 85760136

約数和(自身を除く): 43391624

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 997, 1328, 1994, 2656, 3988, 5312, 7976, 10624, 15952, 21248, 31904, 42496, 63808, 82751, 127616, 165502, 255232, 331004, 510464, 662008, 1324016, 2648032, 5296064, 10592128, 21184256, 42368512]

約数ペア:

[(1, 42368512), (2, 21184256), (4, 10592128), (8, 5296064), (16, 2648032), (32, 1324016), (64, 662008), (83, 510464), (128, 331004), (166, 255232), (256, 165502), (332, 127616), (512, 82751), (664, 63808), (997, 42496), (1328, 31904), (1994, 21248), (2656, 15952), (3988, 10624), (5312, 7976)]