67564592

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{53453}}^1$

素因数の和:53540

約数の個数: 20

約数和(自身を含む): 132565920

約数和(自身を除く): 65001328

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 53453, 106906, 213812, 427624, 855248, 4222787, 8445574, 16891148, 33782296, 67564592]

約数ペア:

[(1, 67564592), (2, 33782296), (4, 16891148), (8, 8445574), (16, 4222787), (79, 855248), (158, 427624), (316, 213812), (632, 106906), (1264, 53453)]