77763756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19697}}^1$

素因数の和:19758

約数の個数: 48

約数和(自身を含む): 211792896

約数和(自身を除く): 134029140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 19697, 39394, 59091, 78788, 118182, 137879, 236364, 275758, 413637, 551516, 827274, 925759, 1654548, 1851518, 2777277, 3703036, 5554554, 6480313, 11109108, 12960626, 19440939, 25921252, 38881878, 77763756]

約数ペア:

[(1, 77763756), (2, 38881878), (3, 25921252), (4, 19440939), (6, 12960626), (7, 11109108), (12, 6480313), (14, 5554554), (21, 3703036), (28, 2777277), (42, 1851518), (47, 1654548), (84, 925759), (94, 827274), (141, 551516), (188, 413637), (282, 275758), (329, 236364), (564, 137879), (658, 118182), (987, 78788), (1316, 59091), (1974, 39394), (3948, 19697)]