40275564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4943}}^1$

素因数の和:5054

約数の個数: 48

約数和(自身を含む): 108530688

約数和(自身を除く): 68255124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 4943, 8148, 9886, 14829, 19772, 29658, 34601, 59316, 69202, 103803, 138404, 207606, 415212, 479471, 958942, 1438413, 1917884, 2876826, 3356297, 5753652, 6712594, 10068891, 13425188, 20137782, 40275564]

約数ペア:

[(1, 40275564), (2, 20137782), (3, 13425188), (4, 10068891), (6, 6712594), (7, 5753652), (12, 3356297), (14, 2876826), (21, 1917884), (28, 1438413), (42, 958942), (84, 479471), (97, 415212), (194, 207606), (291, 138404), (388, 103803), (582, 69202), (679, 59316), (1164, 34601), (1358, 29658), (2037, 19772), (2716, 14829), (4074, 9886), (4943, 8148)]