87111312

素因数分解:

$2^4\times 3^1\times {\mathrm{1814819}}^1$

素因数の和:1814830

約数の個数: 20

約数和(自身を含む): 225037680

約数和(自身を除く): 137926368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1814819, 3629638, 5444457, 7259276, 10888914, 14518552, 21777828, 29037104, 43555656, 87111312]

約数ペア:

[(1, 87111312), (2, 43555656), (3, 29037104), (4, 21777828), (6, 14518552), (8, 10888914), (12, 7259276), (16, 5444457), (24, 3629638), (48, 1814819)]