86975168

素因数分解:

$2^6\times 7^1\times {\mathrm{194141}}^1$

素因数の和:194160

約数の個数: 28

約数和(自身を含む): 197248272

約数和(自身を除く): 110273104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 194141, 388282, 776564, 1358987, 1553128, 2717974, 3106256, 5435948, 6212512, 10871896, 12425024, 21743792, 43487584, 86975168]

約数ペア:

[(1, 86975168), (2, 43487584), (4, 21743792), (7, 12425024), (8, 10871896), (14, 6212512), (16, 5435948), (28, 3106256), (32, 2717974), (56, 1553128), (64, 1358987), (112, 776564), (224, 388282), (448, 194141)]