43942752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 145297152

約数和(自身を除く): 101354400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 307, 336, 426, 497, 504, 568, 614, 639, 672, 852, 921, 994, 1008, 1136, 1228, 1278, 1491, 1704, 1842, 1988, 2016, 2149, 2272, 2456, 2556, 2763, 2982, 3408, 3684, 3976, 4298, 4473, 4912, 5112, 5526, 5964, 6447, 6816, 7368, 7952, 8596, 8946, 9824, 10224, 11052, 11928, 12894, 14736, 15904, 17192, 17892, 19341, 20448, 21797, 22104, 23856, 25788, 29472, 34384, 35784, 38682, 43594, 44208, 47712, 51576, 65391, 68768, 71568, 77364, 87188, 88416, 103152, 130782, 143136, 152579, 154728, 174376, 196173, 206304, 261564, 305158, 309456, 348752, 392346, 457737, 523128, 610316, 618912, 697504, 784692, 915474, 1046256, 1220632, 1373211, 1569384, 1830948, 2092512, 2441264, 2746422, 3138768, 3661896, 4882528, 5492844, 6277536, 7323792, 10985688, 14647584, 21971376, 43942752]

約数ペア:

[(1, 43942752), (2, 21971376), (3, 14647584), (4, 10985688), (6, 7323792), (7, 6277536), (8, 5492844), (9, 4882528), (12, 3661896), (14, 3138768), (16, 2746422), (18, 2441264), (21, 2092512), (24, 1830948), (28, 1569384), (32, 1373211), (36, 1220632), (42, 1046256), (48, 915474), (56, 784692), (63, 697504), (71, 618912), (72, 610316), (84, 523128), (96, 457737), (112, 392346), (126, 348752), (142, 309456), (144, 305158), (168, 261564), (213, 206304), (224, 196173), (252, 174376), (284, 154728), (288, 152579), (307, 143136), (336, 130782), (426, 103152), (497, 88416), (504, 87188), (568, 77364), (614, 71568), (639, 68768), (672, 65391), (852, 51576), (921, 47712), (994, 44208), (1008, 43594), (1136, 38682), (1228, 35784), (1278, 34384), (1491, 29472), (1704, 25788), (1842, 23856), (1988, 22104), (2016, 21797), (2149, 20448), (2272, 19341), (2456, 17892), (2556, 17192), (2763, 15904), (2982, 14736), (3408, 12894), (3684, 11928), (3976, 11052), (4298, 10224), (4473, 9824), (4912, 8946), (5112, 8596), (5526, 7952), (5964, 7368), (6447, 6816)]