71370336776

素因数分解:

$2^3\times {\mathrm{2207}}^1\times {\mathrm{4042271}}^1$

素因数の和:4044484

約数の個数: 16

約数和(自身を含む): 133880048640

約数和(自身を除く): 62509711864

約数列:

[1, 2, 4, 8, 2207, 4414, 8828, 17656, 4042271, 8084542, 16169084, 32338168, 8921292097, 17842584194, 35685168388, 71370336776]

約数ペア:

[(1, 71370336776), (2, 35685168388), (4, 17842584194), (8, 8921292097), (2207, 32338168), (4414, 16169084), (8828, 8084542), (17656, 4042271)]