13780008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 41333760

約数和(自身を除く): 27553752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 127, 132, 137, 198, 254, 264, 274, 381, 396, 411, 508, 548, 762, 792, 822, 1016, 1096, 1143, 1233, 1397, 1507, 1524, 1644, 2286, 2466, 2794, 3014, 3048, 3288, 4191, 4521, 4572, 4932, 5588, 6028, 8382, 9042, 9144, 9864, 11176, 12056, 12573, 13563, 16764, 17399, 18084, 25146, 27126, 33528, 34798, 36168, 50292, 52197, 54252, 69596, 100584, 104394, 108504, 139192, 156591, 191389, 208788, 313182, 382778, 417576, 574167, 626364, 765556, 1148334, 1252728, 1531112, 1722501, 2296668, 3445002, 4593336, 6890004, 13780008]

約数ペア:

[(1, 13780008), (2, 6890004), (3, 4593336), (4, 3445002), (6, 2296668), (8, 1722501), (9, 1531112), (11, 1252728), (12, 1148334), (18, 765556), (22, 626364), (24, 574167), (33, 417576), (36, 382778), (44, 313182), (66, 208788), (72, 191389), (88, 156591), (99, 139192), (127, 108504), (132, 104394), (137, 100584), (198, 69596), (254, 54252), (264, 52197), (274, 50292), (381, 36168), (396, 34798), (411, 33528), (508, 27126), (548, 25146), (762, 18084), (792, 17399), (822, 16764), (1016, 13563), (1096, 12573), (1143, 12056), (1233, 11176), (1397, 9864), (1507, 9144), (1524, 9042), (1644, 8382), (2286, 6028), (2466, 5588), (2794, 4932), (3014, 4572), (3048, 4521), (3288, 4191)]