42558126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{545617}}^1$

素因数の和:545635

約数の個数: 16

約数和(自身を含む): 91663824

約数和(自身を除く): 49105698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 545617, 1091234, 1636851, 3273702, 7093021, 14186042, 21279063, 42558126]

約数ペア:

[(1, 42558126), (2, 21279063), (3, 14186042), (6, 7093021), (13, 3273702), (26, 1636851), (39, 1091234), (78, 545617)]