27775644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9371}}^1$

素因数の和:9410

約数の個数: 48

約数和(自身を含む): 73476480

約数和(自身を除く): 45700836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 9371, 18742, 28113, 37484, 56226, 112452, 121823, 178049, 243646, 356098, 365469, 487292, 534147, 712196, 730938, 1068294, 1461876, 2136588, 2314637, 4629274, 6943911, 9258548, 13887822, 27775644]

約数ペア:

[(1, 27775644), (2, 13887822), (3, 9258548), (4, 6943911), (6, 4629274), (12, 2314637), (13, 2136588), (19, 1461876), (26, 1068294), (38, 730938), (39, 712196), (52, 534147), (57, 487292), (76, 365469), (78, 356098), (114, 243646), (156, 178049), (228, 121823), (247, 112452), (494, 56226), (741, 37484), (988, 28113), (1482, 18742), (2964, 9371)]