69097216

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6336

約数の個数: 36

約数和(自身を含む): 141154552

約数和(自身を除く): 72057336

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 6277, 11008, 12554, 25108, 50216, 100432, 200864, 269911, 401728, 539822, 803456, 1079644, 1606912, 2159288, 4318576, 8637152, 17274304, 34548608, 69097216]

約数ペア:

[(1, 69097216), (2, 34548608), (4, 17274304), (8, 8637152), (16, 4318576), (32, 2159288), (43, 1606912), (64, 1079644), (86, 803456), (128, 539822), (172, 401728), (256, 269911), (344, 200864), (688, 100432), (1376, 50216), (2752, 25108), (5504, 12554), (6277, 11008)]