51760728

素因数分解:

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

素因数の和:239648

約数の個数: 32

約数和(自身を含む): 143780400

約数和(自身を除く): 92019672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239633, 479266, 718899, 958532, 1437798, 1917064, 2156697, 2875596, 4313394, 5751192, 6470091, 8626788, 12940182, 17253576, 25880364, 51760728]

約数ペア:

[(1, 51760728), (2, 25880364), (3, 17253576), (4, 12940182), (6, 8626788), (8, 6470091), (9, 5751192), (12, 4313394), (18, 2875596), (24, 2156697), (27, 1917064), (36, 1437798), (54, 958532), (72, 718899), (108, 479266), (216, 239633)]