90451356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443389}}^1$

素因数の和:443413

約数の個数: 24

約数和(自身を含む): 223468560

約数和(自身を除く): 133017204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 443389, 886778, 1330167, 1773556, 2660334, 5320668, 7537613, 15075226, 22612839, 30150452, 45225678, 90451356]

約数ペア:

[(1, 90451356), (2, 45225678), (3, 30150452), (4, 22612839), (6, 15075226), (12, 7537613), (17, 5320668), (34, 2660334), (51, 1773556), (68, 1330167), (102, 886778), (204, 443389)]