40563486

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{21061}}^1$

素因数の和:21176

約数の個数: 24

約数和(自身を含む): 88713144

約数和(自身を除く): 48149658

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 21061, 42122, 63183, 126366, 189549, 379098, 2253527, 4507054, 6760581, 13521162, 20281743, 40563486]

約数ペア:

[(1, 40563486), (2, 20281743), (3, 13521162), (6, 6760581), (9, 4507054), (18, 2253527), (107, 379098), (214, 189549), (321, 126366), (642, 63183), (963, 42122), (1926, 21061)]