76608628

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1423}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 137717888

約数和(自身を除く): 61109260

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 1252, 1423, 2846, 5692, 13459, 26918, 53836, 61189, 122378, 244756, 445399, 890798, 1781596, 19152157, 38304314, 76608628]

約数ペア:

[(1, 76608628), (2, 38304314), (4, 19152157), (43, 1781596), (86, 890798), (172, 445399), (313, 244756), (626, 122378), (1252, 61189), (1423, 53836), (2846, 26918), (5692, 13459)]