40335336

素因数分解:

$2^3\times 3^2\times {\mathrm{560213}}^1$

素因数の和:560225

約数の個数: 24

約数和(自身を含む): 109241730

約数和(自身を除く): 68906394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 560213, 1120426, 1680639, 2240852, 3361278, 4481704, 5041917, 6722556, 10083834, 13445112, 20167668, 40335336]

約数ペア:

[(1, 40335336), (2, 20167668), (3, 13445112), (4, 10083834), (6, 6722556), (8, 5041917), (9, 4481704), (12, 3361278), (18, 2240852), (24, 1680639), (36, 1120426), (72, 560213)]