117205578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17551}}^1$

素因数の和:17619

約数の個数: 48

約数和(自身を含む): 295716096

約数和(自身を除く): 178510518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 17551, 35102, 52653, 105306, 122857, 157959, 245714, 315918, 368571, 737142, 930203, 1105713, 1860406, 2211426, 2790609, 5581218, 6511421, 8371827, 13022842, 16743654, 19534263, 39068526, 58602789, 117205578]

約数ペア:

[(1, 117205578), (2, 58602789), (3, 39068526), (6, 19534263), (7, 16743654), (9, 13022842), (14, 8371827), (18, 6511421), (21, 5581218), (42, 2790609), (53, 2211426), (63, 1860406), (106, 1105713), (126, 930203), (159, 737142), (318, 368571), (371, 315918), (477, 245714), (742, 157959), (954, 122857), (1113, 105306), (2226, 52653), (3339, 35102), (6678, 17551)]