12769856

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 84

約数和(自身を含む): 29795724

約数和(自身を除く): 17025868

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 97, 121, 136, 176, 187, 194, 242, 272, 352, 374, 388, 484, 544, 704, 748, 776, 968, 1067, 1088, 1496, 1552, 1649, 1936, 2057, 2134, 2992, 3104, 3298, 3872, 4114, 4268, 5984, 6208, 6596, 7744, 8228, 8536, 11737, 11968, 13192, 16456, 17072, 18139, 23474, 26384, 32912, 34144, 36278, 46948, 52768, 65824, 68288, 72556, 93896, 105536, 131648, 145112, 187792, 199529, 290224, 375584, 399058, 580448, 751168, 798116, 1160896, 1596232, 3192464, 6384928, 12769856]

約数ペア:

[(1, 12769856), (2, 6384928), (4, 3192464), (8, 1596232), (11, 1160896), (16, 798116), (17, 751168), (22, 580448), (32, 399058), (34, 375584), (44, 290224), (64, 199529), (68, 187792), (88, 145112), (97, 131648), (121, 105536), (136, 93896), (176, 72556), (187, 68288), (194, 65824), (242, 52768), (272, 46948), (352, 36278), (374, 34144), (388, 32912), (484, 26384), (544, 23474), (704, 18139), (748, 17072), (776, 16456), (968, 13192), (1067, 11968), (1088, 11737), (1496, 8536), (1552, 8228), (1649, 7744), (1936, 6596), (2057, 6208), (2134, 5984), (2992, 4268), (3104, 4114), (3298, 3872)]