78097216

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{7307}}^1$

素因数の和:7486

約数の個数: 28

約数和(自身を含む): 155923488

約数和(自身を除く): 77826272

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 5344, 7307, 10688, 14614, 29228, 58456, 116912, 233824, 467648, 1220269, 2440538, 4881076, 9762152, 19524304, 39048608, 78097216]

約数ペア:

[(1, 78097216), (2, 39048608), (4, 19524304), (8, 9762152), (16, 4881076), (32, 2440538), (64, 1220269), (167, 467648), (334, 233824), (668, 116912), (1336, 58456), (2672, 29228), (5344, 14614), (7307, 10688)]