40548942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{321817}}^1$

素因数の和:321832

約数の個数: 24

約数和(自身を含む): 100407216

約数和(自身を除く): 59858274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 321817, 643634, 965451, 1930902, 2252719, 2896353, 4505438, 5792706, 6758157, 13516314, 20274471, 40548942]

約数ペア:

[(1, 40548942), (2, 20274471), (3, 13516314), (6, 6758157), (7, 5792706), (9, 4505438), (14, 2896353), (18, 2252719), (21, 1930902), (42, 965451), (63, 643634), (126, 321817)]