31245492042

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{41999}}^1$

素因数の和:42632

約数の個数: 64

約数和(自身を含む): 72576000000

約数和(自身を除く): 41330507958

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 599, 621, 1198, 1242, 1797, 3594, 5391, 10782, 13777, 16173, 27554, 32346, 41331, 41999, 82662, 83998, 123993, 125997, 247986, 251994, 371979, 377991, 743958, 755982, 965977, 1133973, 1931954, 2267946, 2897931, 5795862, 8693793, 17387586, 25157401, 26081379, 50314802, 52162758, 75472203, 150944406, 226416609, 452833218, 578620223, 679249827, 1157240446, 1358499654, 1735860669, 3471721338, 5207582007, 10415164014, 15622746021, 31245492042]

約数ペア:

[(1, 31245492042), (2, 15622746021), (3, 10415164014), (6, 5207582007), (9, 3471721338), (18, 1735860669), (23, 1358499654), (27, 1157240446), (46, 679249827), (54, 578620223), (69, 452833218), (138, 226416609), (207, 150944406), (414, 75472203), (599, 52162758), (621, 50314802), (1198, 26081379), (1242, 25157401), (1797, 17387586), (3594, 8693793), (5391, 5795862), (10782, 2897931), (13777, 2267946), (16173, 1931954), (27554, 1133973), (32346, 965977), (41331, 755982), (41999, 743958), (82662, 377991), (83998, 371979), (123993, 251994), (125997, 247986)]