75986904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1480

約数の個数: 64

約数和(自身を含む): 217808640

約数和(自身を除く): 141821736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 443, 886, 1021, 1329, 1772, 2042, 2658, 3063, 3101, 3544, 4084, 5316, 6126, 6202, 7147, 8168, 9303, 10632, 12252, 12404, 14294, 18606, 21441, 24504, 24808, 28588, 37212, 42882, 57176, 74424, 85764, 171528, 452303, 904606, 1356909, 1809212, 2713818, 3166121, 3618424, 5427636, 6332242, 9498363, 10855272, 12664484, 18996726, 25328968, 37993452, 75986904]

約数ペア:

[(1, 75986904), (2, 37993452), (3, 25328968), (4, 18996726), (6, 12664484), (7, 10855272), (8, 9498363), (12, 6332242), (14, 5427636), (21, 3618424), (24, 3166121), (28, 2713818), (42, 1809212), (56, 1356909), (84, 904606), (168, 452303), (443, 171528), (886, 85764), (1021, 74424), (1329, 57176), (1772, 42882), (2042, 37212), (2658, 28588), (3063, 24808), (3101, 24504), (3544, 21441), (4084, 18606), (5316, 14294), (6126, 12404), (6202, 12252), (7147, 10632), (8168, 9303)]