170029568

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{7723}}^1$

素因数の和:7784

約数の個数: 40

約数和(自身を含む): 347672688

約数和(自身を除く): 177643120

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 7723, 11008, 15446, 22016, 30892, 61784, 123568, 247136, 332089, 494272, 664178, 988544, 1328356, 1977088, 2656712, 3954176, 5313424, 10626848, 21253696, 42507392, 85014784, 170029568]

約数ペア:

[(1, 170029568), (2, 85014784), (4, 42507392), (8, 21253696), (16, 10626848), (32, 5313424), (43, 3954176), (64, 2656712), (86, 1977088), (128, 1328356), (172, 988544), (256, 664178), (344, 494272), (512, 332089), (688, 247136), (1376, 123568), (2752, 61784), (5504, 30892), (7723, 22016), (11008, 15446)]