77789196

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{3371}}^1$

素因数の和:4022

約数の個数: 36

約数和(自身を含む): 196998984

約数和(自身を除く): 119209788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3371, 3846, 5769, 6742, 7692, 10113, 11538, 13484, 20226, 23076, 30339, 40452, 60678, 121356, 2160811, 4321622, 6482433, 8643244, 12964866, 19447299, 25929732, 38894598, 77789196]

約数ペア:

[(1, 77789196), (2, 38894598), (3, 25929732), (4, 19447299), (6, 12964866), (9, 8643244), (12, 6482433), (18, 4321622), (36, 2160811), (641, 121356), (1282, 60678), (1923, 40452), (2564, 30339), (3371, 23076), (3846, 20226), (5769, 13484), (6742, 11538), (7692, 10113)]