18323136

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2447}}^1$

素因数の和:2478

約数の個数: 84

約数和(自身を含む): 56583072

約数和(自身を除く): 38259936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2447, 2496, 3744, 4894, 7341, 7488, 9788, 14682, 19576, 22023, 29364, 31811, 39152, 44046, 58728, 63622, 78304, 88092, 95433, 117456, 127244, 156608, 176184, 190866, 234912, 254488, 286299, 352368, 381732, 469824, 508976, 572598, 704736, 763464, 1017952, 1145196, 1409472, 1526928, 2035904, 2290392, 3053856, 4580784, 6107712, 9161568, 18323136]

約数ペア:

[(1, 18323136), (2, 9161568), (3, 6107712), (4, 4580784), (6, 3053856), (8, 2290392), (9, 2035904), (12, 1526928), (13, 1409472), (16, 1145196), (18, 1017952), (24, 763464), (26, 704736), (32, 572598), (36, 508976), (39, 469824), (48, 381732), (52, 352368), (64, 286299), (72, 254488), (78, 234912), (96, 190866), (104, 176184), (117, 156608), (144, 127244), (156, 117456), (192, 95433), (208, 88092), (234, 78304), (288, 63622), (312, 58728), (416, 44046), (468, 39152), (576, 31811), (624, 29364), (832, 22023), (936, 19576), (1248, 14682), (1872, 9788), (2447, 7488), (2496, 7341), (3744, 4894)]