74133892

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 154147840

約数和(自身を除く): 80013948

約数列:

[1, 2, 4, 7, 14, 28, 43, 67, 86, 134, 172, 268, 301, 469, 602, 919, 938, 1204, 1838, 1876, 2881, 3676, 5762, 6433, 11524, 12866, 20167, 25732, 39517, 40334, 61573, 79034, 80668, 123146, 158068, 246292, 276619, 431011, 553238, 862022, 1106476, 1724044, 2647639, 5295278, 10590556, 18533473, 37066946, 74133892]

約数ペア:

[(1, 74133892), (2, 37066946), (4, 18533473), (7, 10590556), (14, 5295278), (28, 2647639), (43, 1724044), (67, 1106476), (86, 862022), (134, 553238), (172, 431011), (268, 276619), (301, 246292), (469, 158068), (602, 123146), (919, 80668), (938, 79034), (1204, 61573), (1838, 40334), (1876, 39517), (2881, 25732), (3676, 20167), (5762, 12866), (6433, 11524)]