19944003714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1\times {\mathrm{4957}}^1$

素因数の和:6227

約数の個数: 64

約数和(自身を含む): 43479676800

約数和(自身を除く): 23535673086

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1217, 1653, 2434, 3306, 3651, 4957, 7302, 9914, 14871, 23123, 29742, 35293, 46246, 69369, 70586, 94183, 105879, 138738, 143753, 188366, 211758, 282549, 287506, 431259, 565098, 670567, 862518, 1341134, 2011701, 2731307, 4023402, 5462614, 6032669, 8193921, 12065338, 16387842, 18098007, 36196014, 114620711, 174947401, 229241422, 343862133, 349894802, 524842203, 687724266, 1049684406, 3324000619, 6648001238, 9972001857, 19944003714]

約数ペア:

[(1, 19944003714), (2, 9972001857), (3, 6648001238), (6, 3324000619), (19, 1049684406), (29, 687724266), (38, 524842203), (57, 349894802), (58, 343862133), (87, 229241422), (114, 174947401), (174, 114620711), (551, 36196014), (1102, 18098007), (1217, 16387842), (1653, 12065338), (2434, 8193921), (3306, 6032669), (3651, 5462614), (4957, 4023402), (7302, 2731307), (9914, 2011701), (14871, 1341134), (23123, 862518), (29742, 670567), (35293, 565098), (46246, 431259), (69369, 287506), (70586, 282549), (94183, 211758), (105879, 188366), (138738, 143753)]