42264738

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33071}}^1$

素因数の和:33150

約数の個数: 24

約数和(自身を含む): 92866176

約数和(自身を除く): 50601438

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 33071, 66142, 99213, 198426, 297639, 595278, 2348041, 4696082, 7044123, 14088246, 21132369, 42264738]

約数ペア:

[(1, 42264738), (2, 21132369), (3, 14088246), (6, 7044123), (9, 4696082), (18, 2348041), (71, 595278), (142, 297639), (213, 198426), (426, 99213), (639, 66142), (1278, 33071)]