43280112

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:430

約数の個数: 80

約数和(自身を含む): 117849600

約数和(自身を除く): 74569488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 197, 199, 276, 368, 394, 398, 552, 591, 597, 788, 796, 1104, 1182, 1194, 1576, 1592, 2364, 2388, 3152, 3184, 4531, 4577, 4728, 4776, 9062, 9154, 9456, 9552, 13593, 13731, 18124, 18308, 27186, 27462, 36248, 36616, 39203, 54372, 54924, 72496, 73232, 78406, 108744, 109848, 117609, 156812, 217488, 219696, 235218, 313624, 470436, 627248, 901669, 940872, 1803338, 1881744, 2705007, 3606676, 5410014, 7213352, 10820028, 14426704, 21640056, 43280112]

約数ペア:

[(1, 43280112), (2, 21640056), (3, 14426704), (4, 10820028), (6, 7213352), (8, 5410014), (12, 3606676), (16, 2705007), (23, 1881744), (24, 1803338), (46, 940872), (48, 901669), (69, 627248), (92, 470436), (138, 313624), (184, 235218), (197, 219696), (199, 217488), (276, 156812), (368, 117609), (394, 109848), (398, 108744), (552, 78406), (591, 73232), (597, 72496), (788, 54924), (796, 54372), (1104, 39203), (1182, 36616), (1194, 36248), (1576, 27462), (1592, 27186), (2364, 18308), (2388, 18124), (3152, 13731), (3184, 13593), (4531, 9552), (4577, 9456), (4728, 9154), (4776, 9062)]