72746802

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{3041}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 162077760

約数和(自身を除く): 89330958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 3041, 3987, 6082, 7974, 9123, 11961, 18246, 23922, 27369, 54738, 82107, 164214, 1347163, 2694326, 4041489, 8082978, 12124467, 24248934, 36373401, 72746802]

約数ペア:

[(1, 72746802), (2, 36373401), (3, 24248934), (6, 12124467), (9, 8082978), (18, 4041489), (27, 2694326), (54, 1347163), (443, 164214), (886, 82107), (1329, 54738), (2658, 27369), (3041, 23922), (3987, 18246), (6082, 11961), (7974, 9123)]