84892874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 151620000

約数和(自身を除く): 66727126

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 121, 209, 242, 407, 418, 499, 703, 814, 998, 1406, 2299, 4477, 4598, 5489, 7733, 8954, 9481, 10978, 15466, 18463, 18962, 36926, 60379, 85063, 104291, 120758, 170126, 203093, 208582, 350797, 406186, 701594, 1147201, 2234023, 2294402, 3858767, 4468046, 7717534, 42446437, 84892874]

約数ペア:

[(1, 84892874), (2, 42446437), (11, 7717534), (19, 4468046), (22, 3858767), (37, 2294402), (38, 2234023), (74, 1147201), (121, 701594), (209, 406186), (242, 350797), (407, 208582), (418, 203093), (499, 170126), (703, 120758), (814, 104291), (998, 85063), (1406, 60379), (2299, 36926), (4477, 18962), (4598, 18463), (5489, 15466), (7733, 10978), (8954, 9481)]