66278322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 164324160

約数和(自身を除く): 98045838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 83, 99, 109, 111, 166, 198, 218, 222, 249, 327, 333, 407, 498, 654, 666, 747, 814, 913, 981, 1199, 1221, 1494, 1826, 1962, 2398, 2442, 2739, 3071, 3597, 3663, 4033, 5478, 6142, 7194, 7326, 8066, 8217, 9047, 9213, 10791, 12099, 16434, 18094, 18426, 21582, 24198, 27141, 27639, 33781, 36297, 44363, 54282, 55278, 67562, 72594, 81423, 88726, 99517, 101343, 133089, 162846, 199034, 202686, 266178, 298551, 304029, 334739, 399267, 597102, 608058, 669478, 798534, 895653, 1004217, 1791306, 2008434, 3012651, 3682129, 6025302, 7364258, 11046387, 22092774, 33139161, 66278322]

約数ペア:

[(1, 66278322), (2, 33139161), (3, 22092774), (6, 11046387), (9, 7364258), (11, 6025302), (18, 3682129), (22, 3012651), (33, 2008434), (37, 1791306), (66, 1004217), (74, 895653), (83, 798534), (99, 669478), (109, 608058), (111, 597102), (166, 399267), (198, 334739), (218, 304029), (222, 298551), (249, 266178), (327, 202686), (333, 199034), (407, 162846), (498, 133089), (654, 101343), (666, 99517), (747, 88726), (814, 81423), (913, 72594), (981, 67562), (1199, 55278), (1221, 54282), (1494, 44363), (1826, 36297), (1962, 33781), (2398, 27639), (2442, 27141), (2739, 24198), (3071, 21582), (3597, 18426), (3663, 18094), (4033, 16434), (5478, 12099), (6142, 10791), (7194, 9213), (7326, 9047), (8066, 8217)]