81536658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{114197}}^1$

素因数の和:114226

約数の個数: 32

約数和(自身を含む): 197334144

約数和(自身を除く): 115797486

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 114197, 228394, 342591, 685182, 799379, 1598758, 1941349, 2398137, 3882698, 4796274, 5824047, 11648094, 13589443, 27178886, 40768329, 81536658]

約数ペア:

[(1, 81536658), (2, 40768329), (3, 27178886), (6, 13589443), (7, 11648094), (14, 5824047), (17, 4796274), (21, 3882698), (34, 2398137), (42, 1941349), (51, 1598758), (102, 799379), (119, 685182), (238, 342591), (357, 228394), (714, 114197)]