19776144

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14207}}^1$

素因数の和:14247

約数の個数: 40

約数和(自身を含む): 52853760

約数和(自身を除く): 33077616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14207, 28414, 42621, 56828, 85242, 113656, 170484, 227312, 340968, 412003, 681936, 824006, 1236009, 1648012, 2472018, 3296024, 4944036, 6592048, 9888072, 19776144]

約数ペア:

[(1, 19776144), (2, 9888072), (3, 6592048), (4, 4944036), (6, 3296024), (8, 2472018), (12, 1648012), (16, 1236009), (24, 824006), (29, 681936), (48, 412003), (58, 340968), (87, 227312), (116, 170484), (174, 113656), (232, 85242), (348, 56828), (464, 42621), (696, 28414), (1392, 14207)]