84998984

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{65993}}^1$

素因数の和:66029

約数の個数: 32

約数和(自身を含む): 190062720

約数和(自身を除く): 105063736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 65993, 131986, 263972, 461951, 527944, 923902, 1517839, 1847804, 3035678, 3695608, 6071356, 10624873, 12142712, 21249746, 42499492, 84998984]

約数ペア:

[(1, 84998984), (2, 42499492), (4, 21249746), (7, 12142712), (8, 10624873), (14, 6071356), (23, 3695608), (28, 3035678), (46, 1847804), (56, 1517839), (92, 923902), (161, 527944), (184, 461951), (322, 263972), (644, 131986), (1288, 65993)]