66922192

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{26641}}^1$

素因数の和:26806

約数の個数: 20

約数和(自身を含む): 130492516

約数和(自身を除く): 63570324

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 26641, 53282, 106564, 213128, 426256, 4182637, 8365274, 16730548, 33461096, 66922192]

約数ペア:

[(1, 66922192), (2, 33461096), (4, 16730548), (8, 8365274), (16, 4182637), (157, 426256), (314, 213128), (628, 106564), (1256, 53282), (2512, 26641)]