66455506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2098

約数の個数: 32

約数和(自身を含む): 113573376

約数和(自身を除く): 47117870

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 533, 806, 1066, 1271, 2011, 2542, 4022, 16523, 26143, 33046, 52286, 62341, 82451, 124682, 164902, 810433, 1071863, 1620866, 2143726, 2555981, 5111962, 33227753, 66455506]

約数ペア:

[(1, 66455506), (2, 33227753), (13, 5111962), (26, 2555981), (31, 2143726), (41, 1620866), (62, 1071863), (82, 810433), (403, 164902), (533, 124682), (806, 82451), (1066, 62341), (1271, 52286), (2011, 33046), (2542, 26143), (4022, 16523)]