42154494

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{78941}}^1$

素因数の和:79035

約数の個数: 16

約数和(自身を含む): 85257360

約数和(自身を除く): 43102866

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 78941, 157882, 236823, 473646, 7025749, 14051498, 21077247, 42154494]

約数ペア:

[(1, 42154494), (2, 21077247), (3, 14051498), (6, 7025749), (89, 473646), (178, 236823), (267, 157882), (534, 78941)]