73664752

素因数分解:

$2^4\times 7^1\times {\mathrm{811}}^2$

素因数の和:1637

約数の個数: 30

約数和(自身を含む): 163316184

約数和(自身を除く): 89651432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 811, 1622, 3244, 5677, 6488, 11354, 12976, 22708, 45416, 90832, 657721, 1315442, 2630884, 4604047, 5261768, 9208094, 10523536, 18416188, 36832376, 73664752]

約数ペア:

[(1, 73664752), (2, 36832376), (4, 18416188), (7, 10523536), (8, 9208094), (14, 5261768), (16, 4604047), (28, 2630884), (56, 1315442), (112, 657721), (811, 90832), (1622, 45416), (3244, 22708), (5677, 12976), (6488, 11354)]