86805604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67187}}^1$

素因数の和:67227

約数の個数: 24

約数和(自身を含む): 169313760

約数和(自身を除く): 82508156

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 67187, 134374, 268748, 1142179, 1276553, 2284358, 2553106, 4568716, 5106212, 21701401, 43402802, 86805604]

約数ペア:

[(1, 86805604), (2, 43402802), (4, 21701401), (17, 5106212), (19, 4568716), (34, 2553106), (38, 2284358), (68, 1276553), (76, 1142179), (323, 268748), (646, 134374), (1292, 67187)]