39741170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6379}}^1$

素因数の和:6482

約数の個数: 32

約数和(自身を含む): 82684800

約数和(自身を除く): 42943630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 6379, 12758, 31895, 44653, 63790, 89306, 223265, 446530, 567731, 1135462, 2838655, 3974117, 5677310, 7948234, 19870585, 39741170]

約数ペア:

[(1, 39741170), (2, 19870585), (5, 7948234), (7, 5677310), (10, 3974117), (14, 2838655), (35, 1135462), (70, 567731), (89, 446530), (178, 223265), (445, 89306), (623, 63790), (890, 44653), (1246, 31895), (3115, 12758), (6230, 6379)]