87873048

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{8191}}^1$

素因数の和:8352

約数の個数: 48

約数和(自身を含む): 239616000

約数和(自身を除く): 151742952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 8191, 10728, 16382, 24573, 32764, 49146, 65528, 73719, 98292, 147438, 196584, 294876, 589752, 1220459, 2440918, 3661377, 4881836, 7322754, 9763672, 10984131, 14645508, 21968262, 29291016, 43936524, 87873048]

約数ペア:

[(1, 87873048), (2, 43936524), (3, 29291016), (4, 21968262), (6, 14645508), (8, 10984131), (9, 9763672), (12, 7322754), (18, 4881836), (24, 3661377), (36, 2440918), (72, 1220459), (149, 589752), (298, 294876), (447, 196584), (596, 147438), (894, 98292), (1192, 73719), (1341, 65528), (1788, 49146), (2682, 32764), (3576, 24573), (5364, 16382), (8191, 10728)]