766528048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{335021}}^1$

素因数の和:335053

約数の個数: 40

約数和(自身を含む): 1744794576

約数和(自身を除く): 978266528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 335021, 670042, 1340084, 2680168, 3685231, 4355273, 5360336, 7370462, 8710546, 14740924, 17421092, 29481848, 34842184, 47908003, 58963696, 69684368, 95816006, 191632012, 383264024, 766528048]

約数ペア:

[(1, 766528048), (2, 383264024), (4, 191632012), (8, 95816006), (11, 69684368), (13, 58963696), (16, 47908003), (22, 34842184), (26, 29481848), (44, 17421092), (52, 14740924), (88, 8710546), (104, 7370462), (143, 5360336), (176, 4355273), (208, 3685231), (286, 2680168), (572, 1340084), (1144, 670042), (2288, 335021)]