81150366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{6869}}^1$

素因数の和:7064

約数の個数: 32

約数和(自身を含む): 178070400

約数和(自身を除く): 96920034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 179, 358, 537, 1074, 1969, 3938, 5907, 6869, 11814, 13738, 20607, 41214, 75559, 151118, 226677, 453354, 1229551, 2459102, 3688653, 7377306, 13525061, 27050122, 40575183, 81150366]

約数ペア:

[(1, 81150366), (2, 40575183), (3, 27050122), (6, 13525061), (11, 7377306), (22, 3688653), (33, 2459102), (66, 1229551), (179, 453354), (358, 226677), (537, 151118), (1074, 75559), (1969, 41214), (3938, 20607), (5907, 13738), (6869, 11814)]