74025252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 223770624

約数和(自身を除く): 149745372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 252, 254, 257, 324, 378, 381, 508, 514, 567, 756, 762, 771, 889, 1028, 1134, 1143, 1524, 1542, 1778, 1799, 2268, 2286, 2313, 2667, 3084, 3429, 3556, 3598, 4572, 4626, 5334, 5397, 6858, 6939, 7196, 8001, 9252, 10287, 10668, 10794, 13716, 13878, 16002, 16191, 20574, 20817, 21588, 24003, 27756, 32004, 32382, 32639, 41148, 41634, 48006, 48573, 64764, 65278, 72009, 83268, 96012, 97146, 97917, 130556, 144018, 145719, 194292, 195834, 228473, 288036, 291438, 293751, 391668, 456946, 582876, 587502, 685419, 881253, 913892, 1175004, 1370838, 1762506, 2056257, 2643759, 2741676, 3525012, 4112514, 5287518, 6168771, 8225028, 10575036, 12337542, 18506313, 24675084, 37012626, 74025252]

約数ペア:

[(1, 74025252), (2, 37012626), (3, 24675084), (4, 18506313), (6, 12337542), (7, 10575036), (9, 8225028), (12, 6168771), (14, 5287518), (18, 4112514), (21, 3525012), (27, 2741676), (28, 2643759), (36, 2056257), (42, 1762506), (54, 1370838), (63, 1175004), (81, 913892), (84, 881253), (108, 685419), (126, 587502), (127, 582876), (162, 456946), (189, 391668), (252, 293751), (254, 291438), (257, 288036), (324, 228473), (378, 195834), (381, 194292), (508, 145719), (514, 144018), (567, 130556), (756, 97917), (762, 97146), (771, 96012), (889, 83268), (1028, 72009), (1134, 65278), (1143, 64764), (1524, 48573), (1542, 48006), (1778, 41634), (1799, 41148), (2268, 32639), (2286, 32382), (2313, 32004), (2667, 27756), (3084, 24003), (3429, 21588), (3556, 20817), (3598, 20574), (4572, 16191), (4626, 16002), (5334, 13878), (5397, 13716), (6858, 10794), (6939, 10668), (7196, 10287), (8001, 9252)]