77396216

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4787}}^1$

素因数の和:4883

約数の個数: 32

約数和(自身を含む): 151683840

約数和(自身を除く): 74287624

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 4787, 8084, 9574, 16168, 19148, 38296, 205841, 224989, 411682, 449978, 823364, 899956, 1646728, 1799912, 9674527, 19349054, 38698108, 77396216]

約数ペア:

[(1, 77396216), (2, 38698108), (4, 19349054), (8, 9674527), (43, 1799912), (47, 1646728), (86, 899956), (94, 823364), (172, 449978), (188, 411682), (344, 224989), (376, 205841), (2021, 38296), (4042, 19148), (4787, 16168), (8084, 9574)]