56567994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 82777926

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 1889, 2139, 3778, 4278, 4991, 5667, 9982, 11334, 13223, 14973, 26446, 29946, 39669, 43447, 58559, 79338, 86894, 117118, 130341, 175677, 260682, 304129, 351354, 409913, 608258, 819826, 912387, 1229739, 1346857, 1824774, 2459478, 2693714, 4040571, 8081142, 9427999, 18855998, 28283997, 56567994]

約数ペア:

[(1, 56567994), (2, 28283997), (3, 18855998), (6, 9427999), (7, 8081142), (14, 4040571), (21, 2693714), (23, 2459478), (31, 1824774), (42, 1346857), (46, 1229739), (62, 912387), (69, 819826), (93, 608258), (138, 409913), (161, 351354), (186, 304129), (217, 260682), (322, 175677), (434, 130341), (483, 117118), (651, 86894), (713, 79338), (966, 58559), (1302, 43447), (1426, 39669), (1889, 29946), (2139, 26446), (3778, 14973), (4278, 13223), (4991, 11334), (5667, 9982)]