77762196

素因数分解:

$2^2\times 3^2\times {\mathrm{2160061}}^1$

素因数の和:2160071

約数の個数: 18

約数和(自身を含む): 196565642

約数和(自身を除く): 118803446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2160061, 4320122, 6480183, 8640244, 12960366, 19440549, 25920732, 38881098, 77762196]

約数ペア:

[(1, 77762196), (2, 38881098), (3, 25920732), (4, 19440549), (6, 12960366), (9, 8640244), (12, 6480183), (18, 4320122), (36, 2160061)]