71563242

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2131}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 148898880

約数和(自身を除く): 77335638

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 193, 386, 579, 1158, 2131, 4262, 5597, 6393, 11194, 12786, 16791, 33582, 61799, 123598, 185397, 370794, 411283, 822566, 1233849, 2467698, 11927207, 23854414, 35781621, 71563242]

約数ペア:

[(1, 71563242), (2, 35781621), (3, 23854414), (6, 11927207), (29, 2467698), (58, 1233849), (87, 822566), (174, 411283), (193, 370794), (386, 185397), (579, 123598), (1158, 61799), (2131, 33582), (4262, 16791), (5597, 12786), (6393, 11194)]