20886115392

素因数分解:

$2^6\times 3^2\times {\mathrm{36260617}}^1$

素因数の和:36260635

約数の個数: 42

約数和(自身を含む): 59866280318

約数和(自身を除く): 38980164926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 36260617, 72521234, 108781851, 145042468, 217563702, 290084936, 326345553, 435127404, 580169872, 652691106, 870254808, 1160339744, 1305382212, 1740509616, 2320679488, 2610764424, 3481019232, 5221528848, 6962038464, 10443057696, 20886115392]

約数ペア:

[(1, 20886115392), (2, 10443057696), (3, 6962038464), (4, 5221528848), (6, 3481019232), (8, 2610764424), (9, 2320679488), (12, 1740509616), (16, 1305382212), (18, 1160339744), (24, 870254808), (32, 652691106), (36, 580169872), (48, 435127404), (64, 326345553), (72, 290084936), (96, 217563702), (144, 145042468), (192, 108781851), (288, 72521234), (576, 36260617)]