25880364

素因数分解:

$2^2\times 3^3\times {\mathrm{239633}}^1$

素因数の和:239646

約数の個数: 24

約数和(自身を含む): 67097520

約数和(自身を除く): 41217156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239633, 479266, 718899, 958532, 1437798, 2156697, 2875596, 4313394, 6470091, 8626788, 12940182, 25880364]

約数ペア:

[(1, 25880364), (2, 12940182), (3, 8626788), (4, 6470091), (6, 4313394), (9, 2875596), (12, 2156697), (18, 1437798), (27, 958532), (36, 718899), (54, 479266), (108, 239633)]