66260048

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{6563}}^1$

素因数の和:7202

約数の個数: 20

約数和(自身を含む): 128601888

約数和(自身を除く): 62341840

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 6563, 10096, 13126, 26252, 52504, 105008, 4141253, 8282506, 16565012, 33130024, 66260048]

約数ペア:

[(1, 66260048), (2, 33130024), (4, 16565012), (8, 8282506), (16, 4141253), (631, 105008), (1262, 52504), (2524, 26252), (5048, 13126), (6563, 10096)]