87738876

素因数分解:

$2^2\times 3^4\times {\mathrm{270799}}^1$

素因数の和:270815

約数の個数: 30

約数和(自身を含む): 229367600

約数和(自身を除く): 141628724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 270799, 541598, 812397, 1083196, 1624794, 2437191, 3249588, 4874382, 7311573, 9748764, 14623146, 21934719, 29246292, 43869438, 87738876]

約数ペア:

[(1, 87738876), (2, 43869438), (3, 29246292), (4, 21934719), (6, 14623146), (9, 9748764), (12, 7311573), (18, 4874382), (27, 3249588), (36, 2437191), (54, 1624794), (81, 1083196), (108, 812397), (162, 541598), (324, 270799)]