99788896

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 205438464

約数和(自身を除く): 105649568

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 1376, 1504, 1543, 2021, 3086, 4042, 6172, 8084, 12344, 16168, 24688, 32336, 49376, 64672, 66349, 72521, 132698, 145042, 265396, 290084, 530792, 580168, 1061584, 1160336, 2123168, 2320672, 3118403, 6236806, 12473612, 24947224, 49894448, 99788896]

約数ペア:

[(1, 99788896), (2, 49894448), (4, 24947224), (8, 12473612), (16, 6236806), (32, 3118403), (43, 2320672), (47, 2123168), (86, 1160336), (94, 1061584), (172, 580168), (188, 530792), (344, 290084), (376, 265396), (688, 145042), (752, 132698), (1376, 72521), (1504, 66349), (1543, 64672), (2021, 49376), (3086, 32336), (4042, 24688), (6172, 16168), (8084, 12344)]