73943856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:803

約数の個数: 120

約数和(自身を含む): 239027360

約数和(自身を除く): 165083504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 673, 763, 872, 981, 1008, 1308, 1346, 1526, 1744, 1962, 2019, 2289, 2616, 2692, 3052, 3924, 4038, 4578, 4711, 5232, 5384, 6057, 6104, 6867, 7848, 8076, 9156, 9422, 10768, 12114, 12208, 13734, 14133, 15696, 16152, 18312, 18844, 24228, 27468, 28266, 32304, 36624, 37688, 42399, 48456, 54936, 56532, 73357, 75376, 84798, 96912, 109872, 113064, 146714, 169596, 220071, 226128, 293428, 339192, 440142, 513499, 586856, 660213, 678384, 880284, 1026998, 1173712, 1320426, 1540497, 1760568, 2053996, 2640852, 3080994, 3521136, 4107992, 4621491, 5281704, 6161988, 8215984, 9242982, 10563408, 12323976, 18485964, 24647952, 36971928, 73943856]

約数ペア:

[(1, 73943856), (2, 36971928), (3, 24647952), (4, 18485964), (6, 12323976), (7, 10563408), (8, 9242982), (9, 8215984), (12, 6161988), (14, 5281704), (16, 4621491), (18, 4107992), (21, 3521136), (24, 3080994), (28, 2640852), (36, 2053996), (42, 1760568), (48, 1540497), (56, 1320426), (63, 1173712), (72, 1026998), (84, 880284), (109, 678384), (112, 660213), (126, 586856), (144, 513499), (168, 440142), (218, 339192), (252, 293428), (327, 226128), (336, 220071), (436, 169596), (504, 146714), (654, 113064), (673, 109872), (763, 96912), (872, 84798), (981, 75376), (1008, 73357), (1308, 56532), (1346, 54936), (1526, 48456), (1744, 42399), (1962, 37688), (2019, 36624), (2289, 32304), (2616, 28266), (2692, 27468), (3052, 24228), (3924, 18844), (4038, 18312), (4578, 16152), (4711, 15696), (5232, 14133), (5384, 13734), (6057, 12208), (6104, 12114), (6867, 10768), (7848, 9422), (8076, 9156)]