40620076

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5393}}^1$

素因数の和:5673

約数の個数: 24

約数和(自身を含む): 81557280

約数和(自身を除く): 40937204

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 5393, 7532, 10786, 21572, 37751, 75502, 151004, 1450717, 2901434, 5802868, 10155019, 20310038, 40620076]

約数ペア:

[(1, 40620076), (2, 20310038), (4, 10155019), (7, 5802868), (14, 2901434), (28, 1450717), (269, 151004), (538, 75502), (1076, 37751), (1883, 21572), (3766, 10786), (5393, 7532)]