80880744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{481433}}^1$

素因数の和:481449

約数の個数: 32

約数和(自身を含む): 231088320

約数和(自身を除く): 150207576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 481433, 962866, 1444299, 1925732, 2888598, 3370031, 3851464, 5777196, 6740062, 10110093, 11554392, 13480124, 20220186, 26960248, 40440372, 80880744]

約数ペア:

[(1, 80880744), (2, 40440372), (3, 26960248), (4, 20220186), (6, 13480124), (7, 11554392), (8, 10110093), (12, 6740062), (14, 5777196), (21, 3851464), (24, 3370031), (28, 2888598), (42, 1925732), (56, 1444299), (84, 962866), (168, 481433)]