65526136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33161}}^1$

素因数の和:33199

約数の個数: 32

約数和(自身を含む): 139280400

約数和(自身を除く): 73754264

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 33161, 66322, 132644, 265288, 431093, 630059, 862186, 1260118, 1724372, 2520236, 3448744, 5040472, 8190767, 16381534, 32763068, 65526136]

約数ペア:

[(1, 65526136), (2, 32763068), (4, 16381534), (8, 8190767), (13, 5040472), (19, 3448744), (26, 2520236), (38, 1724372), (52, 1260118), (76, 862186), (104, 630059), (152, 431093), (247, 265288), (494, 132644), (988, 66322), (1976, 33161)]