39389394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 91653120

約数和(自身を除く): 52263726

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 101, 114, 202, 209, 303, 311, 418, 606, 622, 627, 933, 1111, 1254, 1866, 1919, 2222, 3333, 3421, 3838, 5757, 5909, 6666, 6842, 10263, 11514, 11818, 17727, 20526, 21109, 31411, 35454, 42218, 62822, 63327, 64999, 94233, 126654, 129998, 188466, 194997, 345521, 389994, 596809, 691042, 1036563, 1193618, 1790427, 2073126, 3580854, 6564899, 13129798, 19694697, 39389394]

約数ペア:

[(1, 39389394), (2, 19694697), (3, 13129798), (6, 6564899), (11, 3580854), (19, 2073126), (22, 1790427), (33, 1193618), (38, 1036563), (57, 691042), (66, 596809), (101, 389994), (114, 345521), (202, 194997), (209, 188466), (303, 129998), (311, 126654), (418, 94233), (606, 64999), (622, 63327), (627, 62822), (933, 42218), (1111, 35454), (1254, 31411), (1866, 21109), (1919, 20526), (2222, 17727), (3333, 11818), (3421, 11514), (3838, 10263), (5757, 6842), (5909, 6666)]