77380044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{921191}}^1$

素因数の和:921205

約数の個数: 24

約数和(自身を含む): 206347008

約数和(自身を除く): 128966964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 921191, 1842382, 2763573, 3684764, 5527146, 6448337, 11054292, 12896674, 19345011, 25793348, 38690022, 77380044]

約数ペア:

[(1, 77380044), (2, 38690022), (3, 25793348), (4, 19345011), (6, 12896674), (7, 11054292), (12, 6448337), (14, 5527146), (21, 3684764), (28, 2763573), (42, 1842382), (84, 921191)]