71376174

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{28123}}^1$

素因数の和:28181

約数の個数: 32

約数和(自身を含む): 161994240

約数和(自身を除く): 90618066

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 28123, 56246, 84369, 168738, 253107, 506214, 759321, 1321781, 1518642, 2643562, 3965343, 7930686, 11896029, 23792058, 35688087, 71376174]

約数ペア:

[(1, 71376174), (2, 35688087), (3, 23792058), (6, 11896029), (9, 7930686), (18, 3965343), (27, 2643562), (47, 1518642), (54, 1321781), (94, 759321), (141, 506214), (282, 253107), (423, 168738), (846, 84369), (1269, 56246), (2538, 28123)]