76860198

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{20047}}^1$

素因数の和:20129

約数の個数: 32

約数和(自身を含む): 173214720

約数和(自身を除く): 96354522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 20047, 40094, 60141, 120282, 180423, 360846, 541269, 1082538, 1423337, 2846674, 4270011, 8540022, 12810033, 25620066, 38430099, 76860198]

約数ペア:

[(1, 76860198), (2, 38430099), (3, 25620066), (6, 12810033), (9, 8540022), (18, 4270011), (27, 2846674), (54, 1423337), (71, 1082538), (142, 541269), (213, 360846), (426, 180423), (639, 120282), (1278, 60141), (1917, 40094), (3834, 20047)]