75315316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2237}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 139114080

約数和(自身を除く): 63798764

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1772, 2237, 4474, 8417, 8948, 16834, 33668, 42503, 85006, 170012, 990991, 1981982, 3963964, 18828829, 37657658, 75315316]

約数ペア:

[(1, 75315316), (2, 37657658), (4, 18828829), (19, 3963964), (38, 1981982), (76, 990991), (443, 170012), (886, 85006), (1772, 42503), (2237, 33668), (4474, 16834), (8417, 8948)]