68077438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 121185792

約数和(自身を除く): 53108354

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 1133, 1339, 2266, 2311, 2678, 4622, 14729, 25421, 29458, 30043, 50842, 60086, 238033, 330473, 476066, 660946, 2618363, 3094429, 5236726, 6188858, 34038719, 68077438]

約数ペア:

[(1, 68077438), (2, 34038719), (11, 6188858), (13, 5236726), (22, 3094429), (26, 2618363), (103, 660946), (143, 476066), (206, 330473), (286, 238033), (1133, 60086), (1339, 50842), (2266, 30043), (2311, 29458), (2678, 25421), (4622, 14729)]