68699686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{16699}}^1$

素因数の和:16740

約数の個数: 24

約数和(自身を含む): 119939400

約数和(自身を除く): 51239714

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 16699, 33398, 183689, 283883, 367378, 567766, 2020579, 3122713, 4041158, 6245426, 34349843, 68699686]

約数ペア:

[(1, 68699686), (2, 34349843), (11, 6245426), (17, 4041158), (22, 3122713), (34, 2020579), (121, 567766), (187, 367378), (242, 283883), (374, 183689), (2057, 33398), (4114, 16699)]