8213141568

素因数分解:

$2^6\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{23911}}^1$

素因数の和:25715

約数の個数: 56

約数和(自身を含む): 21743659840

約数和(自身を除く): 13530518272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1789, 3578, 5367, 7156, 10734, 14312, 21468, 23911, 28624, 42936, 47822, 57248, 71733, 85872, 95644, 114496, 143466, 171744, 191288, 286932, 343488, 382576, 573864, 765152, 1147728, 1530304, 2295456, 4590912, 42776779, 85553558, 128330337, 171107116, 256660674, 342214232, 513321348, 684428464, 1026642696, 1368856928, 2053285392, 2737713856, 4106570784, 8213141568]

約数ペア:

[(1, 8213141568), (2, 4106570784), (3, 2737713856), (4, 2053285392), (6, 1368856928), (8, 1026642696), (12, 684428464), (16, 513321348), (24, 342214232), (32, 256660674), (48, 171107116), (64, 128330337), (96, 85553558), (192, 42776779), (1789, 4590912), (3578, 2295456), (5367, 1530304), (7156, 1147728), (10734, 765152), (14312, 573864), (21468, 382576), (23911, 343488), (28624, 286932), (42936, 191288), (47822, 171744), (57248, 143466), (71733, 114496), (85872, 95644)]