42124408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4871}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 84188160

約数和(自身を除く): 42063752

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 4871, 8648, 9742, 19484, 38968, 112033, 224066, 228937, 448132, 457874, 896264, 915748, 1831496, 5265551, 10531102, 21062204, 42124408]

約数ペア:

[(1, 42124408), (2, 21062204), (4, 10531102), (8, 5265551), (23, 1831496), (46, 915748), (47, 896264), (92, 457874), (94, 448132), (184, 228937), (188, 224066), (376, 112033), (1081, 38968), (2162, 19484), (4324, 9742), (4871, 8648)]