66807808

素因数分解:

$2^{11}\times {\mathrm{32621}}^1$

素因数の和:32643

約数の個数: 24

約数和(自身を含む): 133587090

約数和(自身を除く): 66779282

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 32621, 65242, 130484, 260968, 521936, 1043872, 2087744, 4175488, 8350976, 16701952, 33403904, 66807808]

約数ペア:

[(1, 66807808), (2, 33403904), (4, 16701952), (8, 8350976), (16, 4175488), (32, 2087744), (64, 1043872), (128, 521936), (256, 260968), (512, 130484), (1024, 65242), (2048, 32621)]