83403474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 222953472

約数和(自身を除く): 139549998

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 47, 66, 69, 77, 94, 138, 141, 154, 161, 167, 231, 253, 282, 322, 329, 334, 462, 483, 501, 506, 517, 658, 759, 966, 987, 1002, 1034, 1081, 1169, 1518, 1551, 1771, 1837, 1974, 2162, 2338, 3102, 3243, 3507, 3542, 3619, 3674, 3841, 5313, 5511, 6486, 7014, 7238, 7567, 7682, 7849, 10626, 10857, 11022, 11523, 11891, 12859, 15134, 15698, 21714, 22701, 23046, 23547, 23782, 25718, 26887, 35673, 38577, 42251, 45402, 47094, 53774, 54943, 71346, 77154, 80661, 83237, 84502, 86339, 109886, 126753, 161322, 164829, 166474, 172678, 180527, 249711, 253506, 259017, 295757, 329658, 361054, 499422, 518034, 541581, 591514, 604373, 887271, 1083162, 1208746, 1263689, 1774542, 1813119, 1985797, 2527378, 3626238, 3791067, 3971594, 5957391, 7582134, 11914782, 13900579, 27801158, 41701737, 83403474]

約数ペア:

[(1, 83403474), (2, 41701737), (3, 27801158), (6, 13900579), (7, 11914782), (11, 7582134), (14, 5957391), (21, 3971594), (22, 3791067), (23, 3626238), (33, 2527378), (42, 1985797), (46, 1813119), (47, 1774542), (66, 1263689), (69, 1208746), (77, 1083162), (94, 887271), (138, 604373), (141, 591514), (154, 541581), (161, 518034), (167, 499422), (231, 361054), (253, 329658), (282, 295757), (322, 259017), (329, 253506), (334, 249711), (462, 180527), (483, 172678), (501, 166474), (506, 164829), (517, 161322), (658, 126753), (759, 109886), (966, 86339), (987, 84502), (1002, 83237), (1034, 80661), (1081, 77154), (1169, 71346), (1518, 54943), (1551, 53774), (1771, 47094), (1837, 45402), (1974, 42251), (2162, 38577), (2338, 35673), (3102, 26887), (3243, 25718), (3507, 23782), (3542, 23547), (3619, 23046), (3674, 22701), (3841, 21714), (5313, 15698), (5511, 15134), (6486, 12859), (7014, 11891), (7238, 11523), (7567, 11022), (7682, 10857), (7849, 10626)]