387744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{577}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 1165248

約数和(自身を除く): 777504

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, 577, 672, 1154, 1731, 2308, 3462, 4039, 4616, 6924, 8078, 9232, 12117, 13848, 16156, 18464, 24234, 27696, 32312, 48468, 55392, 64624, 96936, 129248, 193872, 387744]

約数ペア:

[(1, 387744), (2, 193872), (3, 129248), (4, 96936), (6, 64624), (7, 55392), (8, 48468), (12, 32312), (14, 27696), (16, 24234), (21, 18464), (24, 16156), (28, 13848), (32, 12117), (42, 9232), (48, 8078), (56, 6924), (84, 4616), (96, 4039), (112, 3462), (168, 2308), (224, 1731), (336, 1154), (577, 672)]