84787136

素因数分解:

$2^6\times 7^1\times {\mathrm{189257}}^1$

素因数の和:189276

約数の個数: 28

約数和(自身を含む): 192286128

約数和(自身を除く): 107498992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 189257, 378514, 757028, 1324799, 1514056, 2649598, 3028112, 5299196, 6056224, 10598392, 12112448, 21196784, 42393568, 84787136]

約数ペア:

[(1, 84787136), (2, 42393568), (4, 21196784), (7, 12112448), (8, 10598392), (14, 6056224), (16, 5299196), (28, 3028112), (32, 2649598), (56, 1514056), (64, 1324799), (112, 757028), (224, 378514), (448, 189257)]