77377468

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{9181}}^1$

素因数の和:9242

約数の個数: 36

約数和(自身を含む): 161199192

約数和(自身を除く): 83821724

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 9181, 18362, 36724, 64267, 128534, 257068, 394783, 449869, 789566, 899738, 1579132, 1799476, 2763481, 5526962, 11053924, 19344367, 38688734, 77377468]

約数ペア:

[(1, 77377468), (2, 38688734), (4, 19344367), (7, 11053924), (14, 5526962), (28, 2763481), (43, 1799476), (49, 1579132), (86, 899738), (98, 789566), (172, 449869), (196, 394783), (301, 257068), (602, 128534), (1204, 64267), (2107, 36724), (4214, 18362), (8428, 9181)]