90728226

素因数分解:

$2^1\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{3469}}^1$

素因数の和:4930

約数の個数: 24

約数和(自身を含む): 196769820

約数和(自身を除く): 106041594

約数列:

[1, 2, 3, 6, 9, 18, 1453, 2906, 3469, 4359, 6938, 8718, 10407, 13077, 20814, 26154, 31221, 62442, 5040457, 10080914, 15121371, 30242742, 45364113, 90728226]

約数ペア:

[(1, 90728226), (2, 45364113), (3, 30242742), (6, 15121371), (9, 10080914), (18, 5040457), (1453, 62442), (2906, 31221), (3469, 26154), (4359, 20814), (6938, 13077), (8718, 10407)]