72461028

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{128477}}^1$

素因数の和:128531

約数の個数: 24

約数和(自身を含む): 172674432

約数和(自身を除く): 100213404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 128477, 256954, 385431, 513908, 770862, 1541724, 6038419, 12076838, 18115257, 24153676, 36230514, 72461028]

約数ペア:

[(1, 72461028), (2, 36230514), (3, 24153676), (4, 18115257), (6, 12076838), (12, 6038419), (47, 1541724), (94, 770862), (141, 513908), (188, 385431), (282, 256954), (564, 128477)]