27726342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 38075898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 67, 118, 134, 167, 177, 201, 334, 354, 402, 413, 469, 501, 826, 938, 1002, 1169, 1239, 1407, 2338, 2478, 2814, 3507, 3953, 7014, 7906, 9853, 11189, 11859, 19706, 22378, 23718, 27671, 29559, 33567, 55342, 59118, 67134, 68971, 78323, 83013, 137942, 156646, 166026, 206913, 234969, 413826, 469938, 660151, 1320302, 1980453, 3960906, 4621057, 9242114, 13863171, 27726342]

約数ペア:

[(1, 27726342), (2, 13863171), (3, 9242114), (6, 4621057), (7, 3960906), (14, 1980453), (21, 1320302), (42, 660151), (59, 469938), (67, 413826), (118, 234969), (134, 206913), (167, 166026), (177, 156646), (201, 137942), (334, 83013), (354, 78323), (402, 68971), (413, 67134), (469, 59118), (501, 55342), (826, 33567), (938, 29559), (1002, 27671), (1169, 23718), (1239, 22378), (1407, 19706), (2338, 11859), (2478, 11189), (2814, 9853), (3507, 7906), (3953, 7014)]