39290238

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 95161920

約数和(自身を除く): 55871682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 577, 582, 702, 873, 1154, 1261, 1731, 1746, 2522, 2619, 3462, 3783, 5193, 5238, 7501, 7566, 10386, 11349, 15002, 15579, 22503, 22698, 31158, 34047, 45006, 55969, 67509, 68094, 111938, 135018, 167907, 202527, 335814, 405054, 503721, 727597, 1007442, 1455194, 1511163, 2182791, 3022326, 4365582, 6548373, 13096746, 19645119, 39290238]

約数ペア:

[(1, 39290238), (2, 19645119), (3, 13096746), (6, 6548373), (9, 4365582), (13, 3022326), (18, 2182791), (26, 1511163), (27, 1455194), (39, 1007442), (54, 727597), (78, 503721), (97, 405054), (117, 335814), (194, 202527), (234, 167907), (291, 135018), (351, 111938), (577, 68094), (582, 67509), (702, 55969), (873, 45006), (1154, 34047), (1261, 31158), (1731, 22698), (1746, 22503), (2522, 15579), (2619, 15002), (3462, 11349), (3783, 10386), (5193, 7566), (5238, 7501)]