38339454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 86952960

約数和(自身を除く): 48613506

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 73, 102, 114, 146, 219, 271, 323, 438, 542, 646, 813, 969, 1241, 1387, 1626, 1938, 2482, 2774, 3723, 4161, 4607, 5149, 7446, 8322, 9214, 10298, 13821, 15447, 19783, 23579, 27642, 30894, 39566, 47158, 59349, 70737, 87533, 118698, 141474, 175066, 262599, 336311, 375877, 525198, 672622, 751754, 1008933, 1127631, 2017866, 2255262, 6389909, 12779818, 19169727, 38339454]

約数ペア:

[(1, 38339454), (2, 19169727), (3, 12779818), (6, 6389909), (17, 2255262), (19, 2017866), (34, 1127631), (38, 1008933), (51, 751754), (57, 672622), (73, 525198), (102, 375877), (114, 336311), (146, 262599), (219, 175066), (271, 141474), (323, 118698), (438, 87533), (542, 70737), (646, 59349), (813, 47158), (969, 39566), (1241, 30894), (1387, 27642), (1626, 23579), (1938, 19783), (2482, 15447), (2774, 13821), (3723, 10298), (4161, 9214), (4607, 8322), (5149, 7446)]