8163385176

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{281807}}^1$

素因数の和:281904

約数の個数: 64

約数和(自身を含む): 21913390080

約数和(自身を除く): 13750004904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 2414, 3621, 4828, 7242, 9656, 14484, 28968, 281807, 563614, 845421, 1127228, 1690842, 2254456, 3381684, 4790719, 6763368, 9581438, 14372157, 19162876, 20008297, 28744314, 38325752, 40016594, 57488628, 60024891, 80033188, 114977256, 120049782, 160066376, 240099564, 340141049, 480199128, 680282098, 1020423147, 1360564196, 2040846294, 2721128392, 4081692588, 8163385176]

約数ペア:

[(1, 8163385176), (2, 4081692588), (3, 2721128392), (4, 2040846294), (6, 1360564196), (8, 1020423147), (12, 680282098), (17, 480199128), (24, 340141049), (34, 240099564), (51, 160066376), (68, 120049782), (71, 114977256), (102, 80033188), (136, 60024891), (142, 57488628), (204, 40016594), (213, 38325752), (284, 28744314), (408, 20008297), (426, 19162876), (568, 14372157), (852, 9581438), (1207, 6763368), (1704, 4790719), (2414, 3381684), (3621, 2254456), (4828, 1690842), (7242, 1127228), (9656, 845421), (14484, 563614), (28968, 281807)]