75280564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15439}}^1$

素因数の和:15519

約数の個数: 24

約数和(自身を含む): 140071680

約数和(自身を除く): 64791116

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 15439, 30878, 61756, 355097, 710194, 818267, 1420388, 1636534, 3273068, 18820141, 37640282, 75280564]

約数ペア:

[(1, 75280564), (2, 37640282), (4, 18820141), (23, 3273068), (46, 1636534), (53, 1420388), (92, 818267), (106, 710194), (212, 355097), (1219, 61756), (2438, 30878), (4876, 15439)]