68705568

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{14033}}^1$

素因数の和:14066

約数の個数: 72

約数和(自身を含む): 206889228

約数和(自身を除く): 138183660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 14033, 28066, 42099, 56132, 84198, 112264, 126297, 168396, 224528, 238561, 252594, 336792, 449056, 477122, 505188, 673584, 715683, 954244, 1010376, 1347168, 1431366, 1908488, 2020752, 2147049, 2862732, 3816976, 4041504, 4294098, 5725464, 7633952, 8588196, 11450928, 17176392, 22901856, 34352784, 68705568]

約数ペア:

[(1, 68705568), (2, 34352784), (3, 22901856), (4, 17176392), (6, 11450928), (8, 8588196), (9, 7633952), (12, 5725464), (16, 4294098), (17, 4041504), (18, 3816976), (24, 2862732), (32, 2147049), (34, 2020752), (36, 1908488), (48, 1431366), (51, 1347168), (68, 1010376), (72, 954244), (96, 715683), (102, 673584), (136, 505188), (144, 477122), (153, 449056), (204, 336792), (272, 252594), (288, 238561), (306, 224528), (408, 168396), (544, 126297), (612, 112264), (816, 84198), (1224, 56132), (1632, 42099), (2448, 28066), (4896, 14033)]