76560470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12289}}^1$

素因数の和:12392

約数の個数: 32

約数和(自身を含む): 159278400

約数和(自身を除く): 82717930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 12289, 24578, 61445, 86023, 122890, 172046, 430115, 860230, 1093721, 2187442, 5468605, 7656047, 10937210, 15312094, 38280235, 76560470]

約数ペア:

[(1, 76560470), (2, 38280235), (5, 15312094), (7, 10937210), (10, 7656047), (14, 5468605), (35, 2187442), (70, 1093721), (89, 860230), (178, 430115), (445, 172046), (623, 122890), (890, 86023), (1246, 61445), (3115, 24578), (6230, 12289)]