266572068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3173477}}^1$

素因数の和:3173491

約数の個数: 24

約数和(自身を含む): 710859072

約数和(自身を除く): 444287004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3173477, 6346954, 9520431, 12693908, 19040862, 22214339, 38081724, 44428678, 66643017, 88857356, 133286034, 266572068]

約数ペア:

[(1, 266572068), (2, 133286034), (3, 88857356), (4, 66643017), (6, 44428678), (7, 38081724), (12, 22214339), (14, 19040862), (21, 12693908), (28, 9520431), (42, 6346954), (84, 3173477)]