42540408

素因数分解:

$2^3\times 3^2\times {\mathrm{590839}}^1$

素因数の和:590851

約数の個数: 24

約数和(自身を含む): 115213800

約数和(自身を除く): 72673392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 590839, 1181678, 1772517, 2363356, 3545034, 4726712, 5317551, 7090068, 10635102, 14180136, 21270204, 42540408]

約数ペア:

[(1, 42540408), (2, 21270204), (3, 14180136), (4, 10635102), (6, 7090068), (8, 5317551), (9, 4726712), (12, 3545034), (18, 2363356), (24, 1772517), (36, 1181678), (72, 590839)]