86637376

素因数分解:

$2^6\times 7^1\times {\mathrm{193387}}^1$

素因数の和:193406

約数の個数: 28

約数和(自身を含む): 196482208

約数和(自身を除く): 109844832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 193387, 386774, 773548, 1353709, 1547096, 2707418, 3094192, 5414836, 6188384, 10829672, 12376768, 21659344, 43318688, 86637376]

約数ペア:

[(1, 86637376), (2, 43318688), (4, 21659344), (7, 12376768), (8, 10829672), (14, 6188384), (16, 5414836), (28, 3094192), (32, 2707418), (56, 1547096), (64, 1353709), (112, 773548), (224, 386774), (448, 193387)]