38911464

素因数分解:

$2^3\times 3^2\times {\mathrm{540437}}^1$

素因数の和:540449

約数の個数: 24

約数和(自身を含む): 105385410

約数和(自身を除く): 66473946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 540437, 1080874, 1621311, 2161748, 3242622, 4323496, 4863933, 6485244, 9727866, 12970488, 19455732, 38911464]

約数ペア:

[(1, 38911464), (2, 19455732), (3, 12970488), (4, 9727866), (6, 6485244), (8, 4863933), (9, 4323496), (12, 3242622), (18, 2161748), (24, 1621311), (36, 1080874), (72, 540437)]