89109846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16447}}^1$

素因数の和:16505

約数の個数: 48

約数和(自身を含む): 225798144

約数和(自身を除く): 136688298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 16447, 32894, 49341, 98682, 115129, 148023, 230258, 296046, 345387, 690774, 707221, 1036161, 1414442, 2072322, 2121663, 4243326, 4950547, 6364989, 9901094, 12729978, 14851641, 29703282, 44554923, 89109846]

約数ペア:

[(1, 89109846), (2, 44554923), (3, 29703282), (6, 14851641), (7, 12729978), (9, 9901094), (14, 6364989), (18, 4950547), (21, 4243326), (42, 2121663), (43, 2072322), (63, 1414442), (86, 1036161), (126, 707221), (129, 690774), (258, 345387), (301, 296046), (387, 230258), (602, 148023), (774, 115129), (903, 98682), (1806, 49341), (2709, 32894), (5418, 16447)]