66866282

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{35911}}^1$

素因数の和:35946

約数の個数: 24

約数和(自身を含む): 122819040

約数和(自身を除く): 55952758

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 35911, 71822, 251377, 502754, 682309, 1364618, 1759639, 3519278, 4776163, 9552326, 33433141, 66866282]

約数ペア:

[(1, 66866282), (2, 33433141), (7, 9552326), (14, 4776163), (19, 3519278), (38, 1759639), (49, 1364618), (98, 682309), (133, 502754), (266, 251377), (931, 71822), (1862, 35911)]