83659016

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 185690880

約数和(自身を除く): 102031864

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 71, 106, 142, 212, 284, 371, 397, 424, 497, 568, 742, 794, 994, 1484, 1588, 1988, 2779, 2968, 3176, 3763, 3976, 5558, 7526, 11116, 15052, 21041, 22232, 26341, 28187, 30104, 42082, 52682, 56374, 84164, 105364, 112748, 147287, 168328, 197309, 210728, 225496, 294574, 394618, 589148, 789236, 1178296, 1493911, 1578472, 2987822, 5975644, 10457377, 11951288, 20914754, 41829508, 83659016]

約数ペア:

[(1, 83659016), (2, 41829508), (4, 20914754), (7, 11951288), (8, 10457377), (14, 5975644), (28, 2987822), (53, 1578472), (56, 1493911), (71, 1178296), (106, 789236), (142, 589148), (212, 394618), (284, 294574), (371, 225496), (397, 210728), (424, 197309), (497, 168328), (568, 147287), (742, 112748), (794, 105364), (994, 84164), (1484, 56374), (1588, 52682), (1988, 42082), (2779, 30104), (2968, 28187), (3176, 26341), (3763, 22232), (3976, 21041), (5558, 15052), (7526, 11116)]