40373558584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1910903}}^1$

素因数の和:1911067

約数の個数: 32

約数和(自身を含む): 80257968000

約数和(自身を除く): 39884409416

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 5282, 10564, 21128, 1910903, 3821806, 7643612, 15287224, 36307157, 72614314, 145228628, 265615517, 290457256, 531231034, 1062462068, 2124924136, 5046694823, 10093389646, 20186779292, 40373558584]

約数ペア:

[(1, 40373558584), (2, 20186779292), (4, 10093389646), (8, 5046694823), (19, 2124924136), (38, 1062462068), (76, 531231034), (139, 290457256), (152, 265615517), (278, 145228628), (556, 72614314), (1112, 36307157), (2641, 15287224), (5282, 7643612), (10564, 3821806), (21128, 1910903)]