66978846

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{112759}}^1$

素因数の和:112781

約数の個数: 32

約数和(自身を含む): 162374400

約数和(自身を除く): 95395554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 112759, 225518, 338277, 676554, 1014831, 1240349, 2029662, 2480698, 3044493, 3721047, 6088986, 7442094, 11163141, 22326282, 33489423, 66978846]

約数ペア:

[(1, 66978846), (2, 33489423), (3, 22326282), (6, 11163141), (9, 7442094), (11, 6088986), (18, 3721047), (22, 3044493), (27, 2480698), (33, 2029662), (54, 1240349), (66, 1014831), (99, 676554), (198, 338277), (297, 225518), (594, 112759)]