104414128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71713}}^1$

素因数の和:71741

約数の個数: 40

約数和(自身を含む): 248991008

約数和(自身を除く): 144576880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 71713, 143426, 286852, 501991, 573704, 932269, 1003982, 1147408, 1864538, 2007964, 3729076, 4015928, 6525883, 7458152, 8031856, 13051766, 14916304, 26103532, 52207064, 104414128]

約数ペア:

[(1, 104414128), (2, 52207064), (4, 26103532), (7, 14916304), (8, 13051766), (13, 8031856), (14, 7458152), (16, 6525883), (26, 4015928), (28, 3729076), (52, 2007964), (56, 1864538), (91, 1147408), (104, 1003982), (112, 932269), (182, 573704), (208, 501991), (364, 286852), (728, 143426), (1456, 71713)]