42289026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{542167}}^1$

素因数の和:542185

約数の個数: 16

約数和(自身を含む): 91084224

約数和(自身を除く): 48795198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 542167, 1084334, 1626501, 3253002, 7048171, 14096342, 21144513, 42289026]

約数ペア:

[(1, 42289026), (2, 21144513), (3, 14096342), (6, 7048171), (13, 3253002), (26, 1626501), (39, 1084334), (78, 542167)]