129884082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12893}}^1$

素因数の和:12994

約数の個数: 32

約数和(自身を含む): 274796928

約数和(自身を除く): 144912846

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 12893, 25786, 38679, 77358, 296539, 593078, 889617, 941189, 1779234, 1882378, 2823567, 5647134, 21647347, 43294694, 64942041, 129884082]

約数ペア:

[(1, 129884082), (2, 64942041), (3, 43294694), (6, 21647347), (23, 5647134), (46, 2823567), (69, 1882378), (73, 1779234), (138, 941189), (146, 889617), (219, 593078), (438, 296539), (1679, 77358), (3358, 38679), (5037, 25786), (10074, 12893)]