87514928

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{3391}}^1$

素因数の和:5012

約数の個数: 20

約数和(自身を含む): 169715328

約数和(自身を除く): 82200400

約数列:

[1, 2, 4, 8, 16, 1613, 3226, 3391, 6452, 6782, 12904, 13564, 25808, 27128, 54256, 5469683, 10939366, 21878732, 43757464, 87514928]

約数ペア:

[(1, 87514928), (2, 43757464), (4, 21878732), (8, 10939366), (16, 5469683), (1613, 54256), (3226, 27128), (3391, 25808), (6452, 13564), (6782, 12904)]