82155136

素因数分解:

$2^7\times 7^1\times {\mathrm{91691}}^1$

素因数の和:91712

約数の個数: 32

約数和(自身を含む): 187051680

約数和(自身を除く): 104896544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 91691, 183382, 366764, 641837, 733528, 1283674, 1467056, 2567348, 2934112, 5134696, 5868224, 10269392, 11736448, 20538784, 41077568, 82155136]

約数ペア:

[(1, 82155136), (2, 41077568), (4, 20538784), (7, 11736448), (8, 10269392), (14, 5868224), (16, 5134696), (28, 2934112), (32, 2567348), (56, 1467056), (64, 1283674), (112, 733528), (128, 641837), (224, 366764), (448, 183382), (896, 91691)]