38518074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2857}}^1$

素因数の和:2979

約数の個数: 48

約数和(自身を含む): 96303168

約数和(自身を除く): 57785094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 2857, 4494, 5714, 6741, 8571, 13482, 17142, 19999, 25713, 39998, 51426, 59997, 119994, 179991, 305699, 359982, 611398, 917097, 1834194, 2139893, 2751291, 4279786, 5502582, 6419679, 12839358, 19259037, 38518074]

約数ペア:

[(1, 38518074), (2, 19259037), (3, 12839358), (6, 6419679), (7, 5502582), (9, 4279786), (14, 2751291), (18, 2139893), (21, 1834194), (42, 917097), (63, 611398), (107, 359982), (126, 305699), (214, 179991), (321, 119994), (642, 59997), (749, 51426), (963, 39998), (1498, 25713), (1926, 19999), (2247, 17142), (2857, 13482), (4494, 8571), (5714, 6741)]