87828786

素因数分解:

$2^1\times 3^4\times {\mathrm{542153}}^1$

素因数の和:542167

約数の個数: 20

約数和(自身を含む): 196801902

約数和(自身を除く): 108973116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 542153, 1084306, 1626459, 3252918, 4879377, 9758754, 14638131, 29276262, 43914393, 87828786]

約数ペア:

[(1, 87828786), (2, 43914393), (3, 29276262), (6, 14638131), (9, 9758754), (18, 4879377), (27, 3252918), (54, 1626459), (81, 1084306), (162, 542153)]