42068744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1709}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 84029400

約数和(自身を除く): 41960656

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 1709, 3077, 3418, 6154, 6836, 12308, 13672, 24616, 29053, 58106, 116212, 232424, 309329, 618658, 1237316, 2474632, 5258593, 10517186, 21034372, 42068744]

約数ペア:

[(1, 42068744), (2, 21034372), (4, 10517186), (8, 5258593), (17, 2474632), (34, 1237316), (68, 618658), (136, 309329), (181, 232424), (362, 116212), (724, 58106), (1448, 29053), (1709, 24616), (3077, 13672), (3418, 12308), (6154, 6836)]