66894912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 168

約数和(自身を含む): 224430336

約数和(自身を除く): 157535424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 353, 376, 423, 448, 504, 564, 576, 658, 672, 706, 752, 846, 987, 1008, 1059, 1128, 1316, 1344, 1412, 1504, 1692, 1974, 2016, 2118, 2256, 2471, 2632, 2824, 2961, 3008, 3177, 3384, 3948, 4032, 4236, 4512, 4942, 5264, 5648, 5922, 6354, 6768, 7413, 7896, 8472, 9024, 9884, 10528, 11296, 11844, 12708, 13536, 14826, 15792, 16591, 16944, 19768, 21056, 22239, 22592, 23688, 25416, 27072, 29652, 31584, 33182, 33888, 39536, 44478, 47376, 49773, 50832, 59304, 63168, 66364, 67776, 79072, 88956, 94752, 99546, 101664, 116137, 118608, 132728, 149319, 158144, 177912, 189504, 199092, 203328, 232274, 237216, 265456, 298638, 348411, 355824, 398184, 464548, 474432, 530912, 597276, 696822, 711648, 796368, 929096, 1045233, 1061824, 1194552, 1393644, 1423296, 1592736, 1858192, 2090466, 2389104, 2787288, 3185472, 3716384, 4180932, 4778208, 5574576, 7432768, 8361864, 9556416, 11149152, 16723728, 22298304, 33447456, 66894912]

約数ペア:

[(1, 66894912), (2, 33447456), (3, 22298304), (4, 16723728), (6, 11149152), (7, 9556416), (8, 8361864), (9, 7432768), (12, 5574576), (14, 4778208), (16, 4180932), (18, 3716384), (21, 3185472), (24, 2787288), (28, 2389104), (32, 2090466), (36, 1858192), (42, 1592736), (47, 1423296), (48, 1393644), (56, 1194552), (63, 1061824), (64, 1045233), (72, 929096), (84, 796368), (94, 711648), (96, 696822), (112, 597276), (126, 530912), (141, 474432), (144, 464548), (168, 398184), (188, 355824), (192, 348411), (224, 298638), (252, 265456), (282, 237216), (288, 232274), (329, 203328), (336, 199092), (353, 189504), (376, 177912), (423, 158144), (448, 149319), (504, 132728), (564, 118608), (576, 116137), (658, 101664), (672, 99546), (706, 94752), (752, 88956), (846, 79072), (987, 67776), (1008, 66364), (1059, 63168), (1128, 59304), (1316, 50832), (1344, 49773), (1412, 47376), (1504, 44478), (1692, 39536), (1974, 33888), (2016, 33182), (2118, 31584), (2256, 29652), (2471, 27072), (2632, 25416), (2824, 23688), (2961, 22592), (3008, 22239), (3177, 21056), (3384, 19768), (3948, 16944), (4032, 16591), (4236, 15792), (4512, 14826), (4942, 13536), (5264, 12708), (5648, 11844), (5922, 11296), (6354, 10528), (6768, 9884), (7413, 9024), (7896, 8472)]