43871304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 80544696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 47, 57, 69, 76, 89, 92, 94, 114, 138, 141, 152, 178, 184, 188, 228, 267, 276, 282, 356, 376, 437, 456, 534, 552, 564, 712, 874, 893, 1068, 1081, 1128, 1311, 1691, 1748, 1786, 2047, 2136, 2162, 2622, 2679, 3243, 3382, 3496, 3572, 4094, 4183, 4324, 5073, 5244, 5358, 6141, 6486, 6764, 7144, 8188, 8366, 8648, 10146, 10488, 10716, 12282, 12549, 12972, 13528, 16376, 16732, 20292, 20539, 21432, 24564, 25098, 25944, 33464, 38893, 40584, 41078, 49128, 50196, 61617, 77786, 79477, 82156, 96209, 100392, 116679, 123234, 155572, 158954, 164312, 192418, 233358, 238431, 246468, 288627, 311144, 317908, 384836, 466716, 476862, 492936, 577254, 635816, 769672, 933432, 953724, 1154508, 1827971, 1907448, 2309016, 3655942, 5483913, 7311884, 10967826, 14623768, 21935652, 43871304]

約数ペア:

[(1, 43871304), (2, 21935652), (3, 14623768), (4, 10967826), (6, 7311884), (8, 5483913), (12, 3655942), (19, 2309016), (23, 1907448), (24, 1827971), (38, 1154508), (46, 953724), (47, 933432), (57, 769672), (69, 635816), (76, 577254), (89, 492936), (92, 476862), (94, 466716), (114, 384836), (138, 317908), (141, 311144), (152, 288627), (178, 246468), (184, 238431), (188, 233358), (228, 192418), (267, 164312), (276, 158954), (282, 155572), (356, 123234), (376, 116679), (437, 100392), (456, 96209), (534, 82156), (552, 79477), (564, 77786), (712, 61617), (874, 50196), (893, 49128), (1068, 41078), (1081, 40584), (1128, 38893), (1311, 33464), (1691, 25944), (1748, 25098), (1786, 24564), (2047, 21432), (2136, 20539), (2162, 20292), (2622, 16732), (2679, 16376), (3243, 13528), (3382, 12972), (3496, 12549), (3572, 12282), (4094, 10716), (4183, 10488), (4324, 10146), (5073, 8648), (5244, 8366), (5358, 8188), (6141, 7144), (6486, 6764)]