27784704

素因数分解:

$2^9\times 3^1\times {\mathrm{18089}}^1$

素因数の和:18110

約数の個数: 40

約数和(自身を含む): 74024280

約数和(自身を除く): 46239576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 18089, 36178, 54267, 72356, 108534, 144712, 217068, 289424, 434136, 578848, 868272, 1157696, 1736544, 2315392, 3473088, 4630784, 6946176, 9261568, 13892352, 27784704]

約数ペア:

[(1, 27784704), (2, 13892352), (3, 9261568), (4, 6946176), (6, 4630784), (8, 3473088), (12, 2315392), (16, 1736544), (24, 1157696), (32, 868272), (48, 578848), (64, 434136), (96, 289424), (128, 217068), (192, 144712), (256, 108534), (384, 72356), (512, 54267), (768, 36178), (1536, 18089)]