27657028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 59270400

約数和(自身を除く): 31613372

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 599, 679, 1198, 1358, 1649, 2396, 2716, 3298, 4193, 6596, 8386, 10183, 11543, 16772, 20366, 23086, 40732, 46172, 58103, 71281, 116206, 142562, 232412, 285124, 406721, 813442, 987751, 1626884, 1975502, 3951004, 6914257, 13828514, 27657028]

約数ペア:

[(1, 27657028), (2, 13828514), (4, 6914257), (7, 3951004), (14, 1975502), (17, 1626884), (28, 987751), (34, 813442), (68, 406721), (97, 285124), (119, 232412), (194, 142562), (238, 116206), (388, 71281), (476, 58103), (599, 46172), (679, 40732), (1198, 23086), (1358, 20366), (1649, 16772), (2396, 11543), (2716, 10183), (3298, 8386), (4193, 6596)]