71141994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51329}}^1$

素因数の和:51355

約数の個数: 48

約数和(自身を含む): 192179520

約数和(自身を除く): 121037526

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 51329, 102658, 153987, 307974, 359303, 461961, 564619, 718606, 923922, 1077909, 1129238, 1693857, 2155818, 3233727, 3387714, 3952333, 5081571, 6467454, 7904666, 10163142, 11856999, 23713998, 35570997, 71141994]

約数ペア:

[(1, 71141994), (2, 35570997), (3, 23713998), (6, 11856999), (7, 10163142), (9, 7904666), (11, 6467454), (14, 5081571), (18, 3952333), (21, 3387714), (22, 3233727), (33, 2155818), (42, 1693857), (63, 1129238), (66, 1077909), (77, 923922), (99, 718606), (126, 564619), (154, 461961), (198, 359303), (231, 307974), (462, 153987), (693, 102658), (1386, 51329)]