12147744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18077}}^1$

素因数の和:18097

約数の個数: 48

約数和(自身を含む): 36445248

約数和(自身を除く): 24297504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18077, 36154, 54231, 72308, 108462, 126539, 144616, 216924, 253078, 289232, 379617, 433848, 506156, 578464, 759234, 867696, 1012312, 1518468, 1735392, 2024624, 3036936, 4049248, 6073872, 12147744]

約数ペア:

[(1, 12147744), (2, 6073872), (3, 4049248), (4, 3036936), (6, 2024624), (7, 1735392), (8, 1518468), (12, 1012312), (14, 867696), (16, 759234), (21, 578464), (24, 506156), (28, 433848), (32, 379617), (42, 289232), (48, 253078), (56, 216924), (84, 144616), (96, 126539), (112, 108462), (168, 72308), (224, 54231), (336, 36154), (672, 18077)]