45080168

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 100383360

約数和(自身を除く): 55303192

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 97, 172, 193, 194, 301, 344, 386, 388, 602, 679, 772, 776, 1204, 1351, 1358, 1544, 2408, 2702, 2716, 4171, 5404, 5432, 8299, 8342, 10808, 16598, 16684, 18721, 29197, 33196, 33368, 37442, 58093, 58394, 66392, 74884, 116186, 116788, 131047, 149768, 232372, 233576, 262094, 464744, 524188, 805003, 1048376, 1610006, 3220012, 5635021, 6440024, 11270042, 22540084, 45080168]

約数ペア:

[(1, 45080168), (2, 22540084), (4, 11270042), (7, 6440024), (8, 5635021), (14, 3220012), (28, 1610006), (43, 1048376), (56, 805003), (86, 524188), (97, 464744), (172, 262094), (193, 233576), (194, 232372), (301, 149768), (344, 131047), (386, 116788), (388, 116186), (602, 74884), (679, 66392), (772, 58394), (776, 58093), (1204, 37442), (1351, 33368), (1358, 33196), (1544, 29197), (2408, 18721), (2702, 16684), (2716, 16598), (4171, 10808), (5404, 8342), (5432, 8299)]