42711862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9437}}^1$

素因数の和:9543

約数の個数: 16

約数和(自身を含む): 67047552

約数和(自身を除く): 24335690

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 9437, 18874, 292547, 585094, 688901, 1377802, 21355931, 42711862]

約数ペア:

[(1, 42711862), (2, 21355931), (31, 1377802), (62, 688901), (73, 585094), (146, 292547), (2263, 18874), (4526, 9437)]