89593472

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 187549440

約数和(自身を除く): 97955968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 248, 268, 337, 496, 536, 674, 992, 1072, 1348, 1984, 2077, 2144, 2696, 3968, 4154, 4288, 5392, 8308, 8576, 10447, 10784, 16616, 20894, 21568, 22579, 33232, 41788, 43136, 45158, 66464, 83576, 90316, 132928, 167152, 180632, 265856, 334304, 361264, 668608, 699949, 722528, 1337216, 1399898, 1445056, 2799796, 2890112, 5599592, 11199184, 22398368, 44796736, 89593472]

約数ペア:

[(1, 89593472), (2, 44796736), (4, 22398368), (8, 11199184), (16, 5599592), (31, 2890112), (32, 2799796), (62, 1445056), (64, 1399898), (67, 1337216), (124, 722528), (128, 699949), (134, 668608), (248, 361264), (268, 334304), (337, 265856), (496, 180632), (536, 167152), (674, 132928), (992, 90316), (1072, 83576), (1348, 66464), (1984, 45158), (2077, 43136), (2144, 41788), (2696, 33232), (3968, 22579), (4154, 21568), (4288, 20894), (5392, 16616), (8308, 10784), (8576, 10447)]