66557844

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{4657}}^1$

素因数の和:5064

約数の個数: 36

約数和(自身を含む): 168703444

約数和(自身を除く): 102145600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4657, 4764, 7146, 9314, 13971, 14292, 18628, 27942, 41913, 55884, 83826, 167652, 1848829, 3697658, 5546487, 7395316, 11092974, 16639461, 22185948, 33278922, 66557844]

約数ペア:

[(1, 66557844), (2, 33278922), (3, 22185948), (4, 16639461), (6, 11092974), (9, 7395316), (12, 5546487), (18, 3697658), (36, 1848829), (397, 167652), (794, 83826), (1191, 55884), (1588, 41913), (2382, 27942), (3573, 18628), (4657, 14292), (4764, 13971), (7146, 9314)]