63986262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3767}}^1$

素因数の和:3940

約数の個数: 32

約数和(自身を含む): 135648000

約数和(自身を除く): 71661738

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 3767, 5662, 7534, 8493, 11301, 16986, 22602, 71573, 143146, 214719, 429438, 561283, 1122566, 1683849, 3367698, 10664377, 21328754, 31993131, 63986262]

約数ペア:

[(1, 63986262), (2, 31993131), (3, 21328754), (6, 10664377), (19, 3367698), (38, 1683849), (57, 1122566), (114, 561283), (149, 429438), (298, 214719), (447, 143146), (894, 71573), (2831, 22602), (3767, 16986), (5662, 11301), (7534, 8493)]