86557948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{34403}}^1$

素因数の和:34461

約数の個数: 24

約数和(自身を含む): 164726352

約数和(自身を除く): 78168404

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 34403, 68806, 137612, 584851, 1169702, 1272911, 2339404, 2545822, 5091644, 21639487, 43278974, 86557948]

約数ペア:

[(1, 86557948), (2, 43278974), (4, 21639487), (17, 5091644), (34, 2545822), (37, 2339404), (68, 1272911), (74, 1169702), (148, 584851), (629, 137612), (1258, 68806), (2516, 34403)]