86506508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 171763200

約数和(自身を除く): 85256692

約数列:

[1, 2, 4, 11, 22, 44, 47, 59, 94, 118, 188, 236, 517, 649, 709, 1034, 1298, 1418, 2068, 2596, 2773, 2836, 5546, 7799, 11092, 15598, 30503, 31196, 33323, 41831, 61006, 66646, 83662, 122012, 133292, 167324, 366553, 460141, 733106, 920282, 1466212, 1840564, 1966057, 3932114, 7864228, 21626627, 43253254, 86506508]

約数ペア:

[(1, 86506508), (2, 43253254), (4, 21626627), (11, 7864228), (22, 3932114), (44, 1966057), (47, 1840564), (59, 1466212), (94, 920282), (118, 733106), (188, 460141), (236, 366553), (517, 167324), (649, 133292), (709, 122012), (1034, 83662), (1298, 66646), (1418, 61006), (2068, 41831), (2596, 33323), (2773, 31196), (2836, 30503), (5546, 15598), (7799, 11092)]