71337856

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29333}}^1$

素因数の和:29366

約数の個数: 32

約数和(自身を含む): 149603400

約数和(自身を除く): 78265544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 29333, 58666, 117332, 234664, 469328, 557327, 938656, 1114654, 1877312, 2229308, 3754624, 4458616, 8917232, 17834464, 35668928, 71337856]

約数ペア:

[(1, 71337856), (2, 35668928), (4, 17834464), (8, 8917232), (16, 4458616), (19, 3754624), (32, 2229308), (38, 1877312), (64, 1114654), (76, 938656), (128, 557327), (152, 469328), (304, 234664), (608, 117332), (1216, 58666), (2432, 29333)]