18030048

素因数分解:

$2^5\times 3^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 47564496

約数和(自身を除く): 29534448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 293, 586, 641, 879, 1172, 1282, 1758, 1923, 2344, 2564, 3516, 3846, 4688, 5128, 7032, 7692, 9376, 10256, 14064, 15384, 20512, 28128, 30768, 61536, 187813, 375626, 563439, 751252, 1126878, 1502504, 2253756, 3005008, 4507512, 6010016, 9015024, 18030048]

約数ペア:

[(1, 18030048), (2, 9015024), (3, 6010016), (4, 4507512), (6, 3005008), (8, 2253756), (12, 1502504), (16, 1126878), (24, 751252), (32, 563439), (48, 375626), (96, 187813), (293, 61536), (586, 30768), (641, 28128), (879, 20512), (1172, 15384), (1282, 14064), (1758, 10256), (1923, 9376), (2344, 7692), (2564, 7032), (3516, 5128), (3846, 4688)]