42787482

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{54437}}^1$

素因数の和:54573

約数の個数: 16

約数和(自身を含む): 86229792

約数和(自身を除く): 43442310

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 54437, 108874, 163311, 326622, 7131247, 14262494, 21393741, 42787482]

約数ペア:

[(1, 42787482), (2, 21393741), (3, 14262494), (6, 7131247), (131, 326622), (262, 163311), (393, 108874), (786, 54437)]