42890264

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3041}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 84324240

約数和(自身を除く): 41433976

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3041, 3526, 6082, 7052, 12164, 14104, 24328, 124681, 130763, 249362, 261526, 498724, 523052, 997448, 1046104, 5361283, 10722566, 21445132, 42890264]

約数ペア:

[(1, 42890264), (2, 21445132), (4, 10722566), (8, 5361283), (41, 1046104), (43, 997448), (82, 523052), (86, 498724), (164, 261526), (172, 249362), (328, 130763), (344, 124681), (1763, 24328), (3041, 14104), (3526, 12164), (6082, 7052)]