77788722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 172751040

約数和(自身を除く): 94962318

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 218, 242, 327, 363, 654, 726, 983, 1199, 1966, 2398, 2949, 3597, 5898, 7194, 10813, 13189, 21626, 26378, 32439, 39567, 64878, 79134, 107147, 118943, 214294, 237886, 321441, 356829, 642882, 713658, 1178617, 2357234, 3535851, 7071702, 12964787, 25929574, 38894361, 77788722]

約数ペア:

[(1, 77788722), (2, 38894361), (3, 25929574), (6, 12964787), (11, 7071702), (22, 3535851), (33, 2357234), (66, 1178617), (109, 713658), (121, 642882), (218, 356829), (242, 321441), (327, 237886), (363, 214294), (654, 118943), (726, 107147), (983, 79134), (1199, 64878), (1966, 39567), (2398, 32439), (2949, 26378), (3597, 21626), (5898, 13189), (7194, 10813)]