72529700

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{5711}}^1$

素因数の和:5852

約数の個数: 36

約数和(自身を含む): 158656512

約数和(自身を除く): 86126812

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 5711, 6350, 11422, 12700, 22844, 28555, 57110, 114220, 142775, 285550, 571100, 725297, 1450594, 2901188, 3626485, 7252970, 14505940, 18132425, 36264850, 72529700]

約数ペア:

[(1, 72529700), (2, 36264850), (4, 18132425), (5, 14505940), (10, 7252970), (20, 3626485), (25, 2901188), (50, 1450594), (100, 725297), (127, 571100), (254, 285550), (508, 142775), (635, 114220), (1270, 57110), (2540, 28555), (3175, 22844), (5711, 12700), (6350, 11422)]