64005048

素因数分解:

$2^3\times 3^2\times {\mathrm{888959}}^1$

素因数の和:888971

約数の個数: 24

約数和(自身を含む): 173347200

約数和(自身を除く): 109342152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 888959, 1777918, 2666877, 3555836, 5333754, 7111672, 8000631, 10667508, 16001262, 21335016, 32002524, 64005048]

約数ペア:

[(1, 64005048), (2, 32002524), (3, 21335016), (4, 16001262), (6, 10667508), (8, 8000631), (9, 7111672), (12, 5333754), (18, 3555836), (24, 2666877), (36, 1777918), (72, 888959)]