70577792

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{12823}}^1$

素因数の和:12880

約数の個数: 32

約数和(自身を含む): 143885280

約数和(自身を除く): 73307488

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 12823, 25646, 51292, 102584, 205168, 410336, 551389, 820672, 1102778, 1641344, 2205556, 4411112, 8822224, 17644448, 35288896, 70577792]

約数ペア:

[(1, 70577792), (2, 35288896), (4, 17644448), (8, 8822224), (16, 4411112), (32, 2205556), (43, 1641344), (64, 1102778), (86, 820672), (128, 551389), (172, 410336), (344, 205168), (688, 102584), (1376, 51292), (2752, 25646), (5504, 12823)]