86485658

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{797}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 155361024

約数和(自身を除く): 68875366

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 674, 797, 1594, 2359, 4718, 5579, 7751, 11158, 15502, 18331, 36662, 54257, 108514, 128317, 256634, 268589, 537178, 1880123, 3760246, 6177547, 12355094, 43242829, 86485658]

約数ペア:

[(1, 86485658), (2, 43242829), (7, 12355094), (14, 6177547), (23, 3760246), (46, 1880123), (161, 537178), (322, 268589), (337, 256634), (674, 128317), (797, 108514), (1594, 54257), (2359, 36662), (4718, 18331), (5579, 15502), (7751, 11158)]