66534886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{45139}}^1$

素因数の和:45219

約数の個数: 16

約数和(自身を含む): 110502720

約数和(自身を除く): 43967834

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 45139, 90278, 496529, 993058, 3024313, 6048626, 33267443, 66534886]

約数ペア:

[(1, 66534886), (2, 33267443), (11, 6048626), (22, 3024313), (67, 993058), (134, 496529), (737, 90278), (1474, 45139)]