79025274

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{20047}}^1$

素因数の和:20131

約数の個数: 32

約数和(自身を含む): 178026240

約数和(自身を除く): 99000966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 20047, 40094, 60141, 120282, 180423, 360846, 541269, 1082538, 1463431, 2926862, 4390293, 8780586, 13170879, 26341758, 39512637, 79025274]

約数ペア:

[(1, 79025274), (2, 39512637), (3, 26341758), (6, 13170879), (9, 8780586), (18, 4390293), (27, 2926862), (54, 1463431), (73, 1082538), (146, 541269), (219, 360846), (438, 180423), (657, 120282), (1314, 60141), (1971, 40094), (3942, 20047)]