82319608

素因数分解:

$2^3\times 7^2\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 180350280

約数和(自身を除く): 98030672

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 373, 392, 563, 746, 1126, 1492, 2252, 2611, 2984, 3941, 4504, 5222, 7882, 10444, 15764, 18277, 20888, 27587, 31528, 36554, 55174, 73108, 110348, 146216, 209999, 220696, 419998, 839996, 1469993, 1679992, 2939986, 5879972, 10289951, 11759944, 20579902, 41159804, 82319608]

約数ペア:

[(1, 82319608), (2, 41159804), (4, 20579902), (7, 11759944), (8, 10289951), (14, 5879972), (28, 2939986), (49, 1679992), (56, 1469993), (98, 839996), (196, 419998), (373, 220696), (392, 209999), (563, 146216), (746, 110348), (1126, 73108), (1492, 55174), (2252, 36554), (2611, 31528), (2984, 27587), (3941, 20888), (4504, 18277), (5222, 15764), (7882, 10444)]