87025274

素因数分解:

$2^1\times 7^3\times {\mathrm{126859}}^1$

素因数の和:126882

約数の個数: 16

約数和(自身を含む): 152232000

約数和(自身を除く): 65206726

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 126859, 253718, 888013, 1776026, 6216091, 12432182, 43512637, 87025274]

約数ペア:

[(1, 87025274), (2, 43512637), (7, 12432182), (14, 6216091), (49, 1776026), (98, 888013), (343, 253718), (686, 126859)]