69032768

素因数分解:

$2^6\times 7^2\times {\mathrm{22013}}^1$

素因数の和:22039

約数の個数: 42

約数和(自身を含む): 159359346

約数和(自身を除く): 90326578

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 22013, 44026, 88052, 154091, 176104, 308182, 352208, 616364, 704416, 1078637, 1232728, 1408832, 2157274, 2465456, 4314548, 4930912, 8629096, 9861824, 17258192, 34516384, 69032768]

約数ペア:

[(1, 69032768), (2, 34516384), (4, 17258192), (7, 9861824), (8, 8629096), (14, 4930912), (16, 4314548), (28, 2465456), (32, 2157274), (49, 1408832), (56, 1232728), (64, 1078637), (98, 704416), (112, 616364), (196, 352208), (224, 308182), (392, 176104), (448, 154091), (784, 88052), (1568, 44026), (3136, 22013)]