47782584

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{863}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 81947016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 863, 1538, 1726, 2307, 2589, 3076, 3452, 4614, 5178, 6152, 6904, 6921, 7767, 9228, 10356, 13842, 15534, 18456, 20712, 27684, 31068, 55368, 62136, 663647, 1327294, 1990941, 2654588, 3981882, 5309176, 5972823, 7963764, 11945646, 15927528, 23891292, 47782584]

約数ペア:

[(1, 47782584), (2, 23891292), (3, 15927528), (4, 11945646), (6, 7963764), (8, 5972823), (9, 5309176), (12, 3981882), (18, 2654588), (24, 1990941), (36, 1327294), (72, 663647), (769, 62136), (863, 55368), (1538, 31068), (1726, 27684), (2307, 20712), (2589, 18456), (3076, 15534), (3452, 13842), (4614, 10356), (5178, 9228), (6152, 7767), (6904, 6921)]