66483676

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55219}}^1$

素因数の和:55273

約数の個数: 24

約数和(自身を含む): 136062080

約数和(自身を除く): 69578404

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 55219, 110438, 220876, 386533, 773066, 1546132, 2374417, 4748834, 9497668, 16620919, 33241838, 66483676]

約数ペア:

[(1, 66483676), (2, 33241838), (4, 16620919), (7, 9497668), (14, 4748834), (28, 2374417), (43, 1546132), (86, 773066), (172, 386533), (301, 220876), (602, 110438), (1204, 55219)]