69343744

素因数分解:

$2^9\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:996

約数の個数: 40

約数和(自身を含む): 139553568

約数和(自身を除く): 70209824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 811, 1336, 1622, 2672, 3244, 5344, 6488, 10688, 12976, 21376, 25952, 42752, 51904, 85504, 103808, 135437, 207616, 270874, 415232, 541748, 1083496, 2166992, 4333984, 8667968, 17335936, 34671872, 69343744]

約数ペア:

[(1, 69343744), (2, 34671872), (4, 17335936), (8, 8667968), (16, 4333984), (32, 2166992), (64, 1083496), (128, 541748), (167, 415232), (256, 270874), (334, 207616), (512, 135437), (668, 103808), (811, 85504), (1336, 51904), (1622, 42752), (2672, 25952), (3244, 21376), (5344, 12976), (6488, 10688)]