27871662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51047}}^1$

素因数の和:51072

約数の個数: 32

約数和(自身を含む): 68608512

約数和(自身を除く): 40736850

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51047, 102094, 153141, 306282, 357329, 663611, 714658, 1071987, 1327222, 1990833, 2143974, 3981666, 4645277, 9290554, 13935831, 27871662]

約数ペア:

[(1, 27871662), (2, 13935831), (3, 9290554), (6, 4645277), (7, 3981666), (13, 2143974), (14, 1990833), (21, 1327222), (26, 1071987), (39, 714658), (42, 663611), (78, 357329), (91, 306282), (182, 153141), (273, 102094), (546, 51047)]