71314208

素因数分解:

$2^5\times 7^2\times {\mathrm{45481}}^1$

素因数の和:45505

約数の個数: 36

約数和(自身を含む): 163325862

約数和(自身を除く): 92011654

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 45481, 90962, 181924, 318367, 363848, 636734, 727696, 1273468, 1455392, 2228569, 2546936, 4457138, 5093872, 8914276, 10187744, 17828552, 35657104, 71314208]

約数ペア:

[(1, 71314208), (2, 35657104), (4, 17828552), (7, 10187744), (8, 8914276), (14, 5093872), (16, 4457138), (28, 2546936), (32, 2228569), (49, 1455392), (56, 1273468), (98, 727696), (112, 636734), (196, 363848), (224, 318367), (392, 181924), (784, 90962), (1568, 45481)]