66092420

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{6899}}^1$

素因数の和:7387

約数の個数: 24

約数和(自身を含む): 139104000

約数和(自身を除く): 73011580

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 6899, 9580, 13798, 27596, 34495, 68990, 137980, 3304621, 6609242, 13218484, 16523105, 33046210, 66092420]

約数ペア:

[(1, 66092420), (2, 33046210), (4, 16523105), (5, 13218484), (10, 6609242), (20, 3304621), (479, 137980), (958, 68990), (1916, 34495), (2395, 27596), (4790, 13798), (6899, 9580)]