39871488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{12979}}^1$

素因数の和:13002

約数の個数: 44

約数和(自身を含む): 106280240

約数和(自身を除く): 66408752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 12979, 25958, 38937, 51916, 77874, 103832, 155748, 207664, 311496, 415328, 622992, 830656, 1245984, 1661312, 2491968, 3322624, 4983936, 6645248, 9967872, 13290496, 19935744, 39871488]

約数ペア:

[(1, 39871488), (2, 19935744), (3, 13290496), (4, 9967872), (6, 6645248), (8, 4983936), (12, 3322624), (16, 2491968), (24, 1661312), (32, 1245984), (48, 830656), (64, 622992), (96, 415328), (128, 311496), (192, 207664), (256, 155748), (384, 103832), (512, 77874), (768, 51916), (1024, 38937), (1536, 25958), (3072, 12979)]