170773976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66089}}^1$

素因数の和:66131

約数の個数: 32

約数和(自身を含む): 356886000

約数和(自身を除く): 186112024

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 66089, 132178, 264356, 528712, 1123513, 1255691, 2247026, 2511382, 4494052, 5022764, 8988104, 10045528, 21346747, 42693494, 85386988, 170773976]

約数ペア:

[(1, 170773976), (2, 85386988), (4, 42693494), (8, 21346747), (17, 10045528), (19, 8988104), (34, 5022764), (38, 4494052), (68, 2511382), (76, 2247026), (136, 1255691), (152, 1123513), (323, 528712), (646, 264356), (1292, 132178), (2584, 66089)]