42109734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{305143}}^1$

素因数の和:305171

約数の個数: 16

約数和(自身を含む): 87881472

約数和(自身を除く): 45771738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 305143, 610286, 915429, 1830858, 7018289, 14036578, 21054867, 42109734]

約数ペア:

[(1, 42109734), (2, 21054867), (3, 14036578), (6, 7018289), (23, 1830858), (46, 915429), (69, 610286), (138, 305143)]