89369824

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 182020608

約数和(自身を除く): 92650784

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 107, 172, 214, 344, 428, 607, 688, 856, 1214, 1376, 1712, 2428, 3424, 4601, 4856, 9202, 9712, 18404, 19424, 26101, 36808, 52202, 64949, 73616, 104404, 129898, 147232, 208808, 259796, 417616, 519592, 835232, 1039184, 2078368, 2792807, 5585614, 11171228, 22342456, 44684912, 89369824]

約数ペア:

[(1, 89369824), (2, 44684912), (4, 22342456), (8, 11171228), (16, 5585614), (32, 2792807), (43, 2078368), (86, 1039184), (107, 835232), (172, 519592), (214, 417616), (344, 259796), (428, 208808), (607, 147232), (688, 129898), (856, 104404), (1214, 73616), (1376, 64949), (1712, 52202), (2428, 36808), (3424, 26101), (4601, 19424), (4856, 18404), (9202, 9712)]