66834212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{13399}}^1$

素因数の和:13475

約数の個数: 24

約数和(自身を含む): 123816000

約数和(自身を除く): 56981788

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 13399, 26798, 53596, 388571, 576157, 777142, 1152314, 1554284, 2304628, 16708553, 33417106, 66834212]

約数ペア:

[(1, 66834212), (2, 33417106), (4, 16708553), (29, 2304628), (43, 1554284), (58, 1152314), (86, 777142), (116, 576157), (172, 388571), (1247, 53596), (2494, 26798), (4988, 13399)]