87618078

素因数分解:

$2^1\times 3^3\times {\mathrm{1622557}}^1$

素因数の和:1622568

約数の個数: 16

約数和(自身を含む): 194706960

約数和(自身を除く): 107088882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1622557, 3245114, 4867671, 9735342, 14603013, 29206026, 43809039, 87618078]

約数ペア:

[(1, 87618078), (2, 43809039), (3, 29206026), (6, 14603013), (9, 9735342), (18, 4867671), (27, 3245114), (54, 1622557)]