82749294

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1847}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 190270080

約数和(自身を除く): 107520786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 1847, 2358, 2489, 3694, 4978, 5541, 7467, 11082, 14934, 16623, 22401, 33246, 35093, 44802, 70186, 105279, 210558, 241957, 315837, 483914, 631674, 725871, 1451742, 2177613, 4355226, 4597183, 9194366, 13791549, 27583098, 41374647, 82749294]

約数ペア:

[(1, 82749294), (2, 41374647), (3, 27583098), (6, 13791549), (9, 9194366), (18, 4597183), (19, 4355226), (38, 2177613), (57, 1451742), (114, 725871), (131, 631674), (171, 483914), (262, 315837), (342, 241957), (393, 210558), (786, 105279), (1179, 70186), (1847, 44802), (2358, 35093), (2489, 33246), (3694, 22401), (4978, 16623), (5541, 14934), (7467, 11082)]