27395732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 59872512

約数和(自身を除く): 32476780

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1031, 1898, 2044, 2062, 3796, 4124, 6643, 7217, 13286, 13403, 14434, 26572, 26806, 28868, 53612, 75263, 93821, 150526, 187642, 301052, 375284, 526841, 978419, 1053682, 1956838, 2107364, 3913676, 6848933, 13697866, 27395732]

約数ペア:

[(1, 27395732), (2, 13697866), (4, 6848933), (7, 3913676), (13, 2107364), (14, 1956838), (26, 1053682), (28, 978419), (52, 526841), (73, 375284), (91, 301052), (146, 187642), (182, 150526), (292, 93821), (364, 75263), (511, 53612), (949, 28868), (1022, 26806), (1031, 26572), (1898, 14434), (2044, 13403), (2062, 13286), (3796, 7217), (4124, 6643)]