69557824

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1275

約数の個数: 56

約数和(自身を含む): 159024320

約数和(自身を除く): 89466496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1117, 1946, 2224, 2234, 3892, 4448, 4468, 7784, 7819, 8896, 8936, 15568, 15638, 17872, 31136, 31276, 35744, 62272, 62552, 71488, 125104, 155263, 250208, 310526, 500416, 621052, 1086841, 1242104, 2173682, 2484208, 4347364, 4968416, 8694728, 9936832, 17389456, 34778912, 69557824]

約数ペア:

[(1, 69557824), (2, 34778912), (4, 17389456), (7, 9936832), (8, 8694728), (14, 4968416), (16, 4347364), (28, 2484208), (32, 2173682), (56, 1242104), (64, 1086841), (112, 621052), (139, 500416), (224, 310526), (278, 250208), (448, 155263), (556, 125104), (973, 71488), (1112, 62552), (1117, 62272), (1946, 35744), (2224, 31276), (2234, 31136), (3892, 17872), (4448, 15638), (4468, 15568), (7784, 8936), (7819, 8896)]