68574666

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 142737408

約数和(自身を除く): 74162742

約数列:

[1, 2, 3, 6, 31, 62, 93, 127, 186, 254, 381, 762, 2903, 3937, 5806, 7874, 8709, 11811, 17418, 23622, 89993, 179986, 269979, 368681, 539958, 737362, 1106043, 2212086, 11429111, 22858222, 34287333, 68574666]

約数ペア:

[(1, 68574666), (2, 34287333), (3, 22858222), (6, 11429111), (31, 2212086), (62, 1106043), (93, 737362), (127, 539958), (186, 368681), (254, 269979), (381, 179986), (762, 89993), (2903, 23622), (3937, 17418), (5806, 11811), (7874, 8709)]