77408054

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{6469}}^1$

素因数の和:6695

約数の個数: 16

約数和(自身を含む): 120497280

約数和(自身を除く): 43089226

約数列:

[1, 2, 31, 62, 193, 386, 5983, 6469, 11966, 12938, 200539, 401078, 1248517, 2497034, 38704027, 77408054]

約数ペア:

[(1, 77408054), (2, 38704027), (31, 2497034), (62, 1248517), (193, 401078), (386, 200539), (5983, 12938), (6469, 11966)]