86641792

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 189199800

約数和(自身を除く): 102558008

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1373, 1856, 1972, 2176, 2746, 3712, 3944, 5492, 7888, 10984, 15776, 21968, 23341, 31552, 39817, 43936, 46682, 63104, 79634, 87872, 93364, 159268, 175744, 186728, 318536, 373456, 637072, 676889, 746912, 1274144, 1353778, 1493824, 2548288, 2707556, 2987648, 5096576, 5415112, 10830224, 21660448, 43320896, 86641792]

約数ペア:

[(1, 86641792), (2, 43320896), (4, 21660448), (8, 10830224), (16, 5415112), (17, 5096576), (29, 2987648), (32, 2707556), (34, 2548288), (58, 1493824), (64, 1353778), (68, 1274144), (116, 746912), (128, 676889), (136, 637072), (232, 373456), (272, 318536), (464, 186728), (493, 175744), (544, 159268), (928, 93364), (986, 87872), (1088, 79634), (1373, 63104), (1856, 46682), (1972, 43936), (2176, 39817), (2746, 31552), (3712, 23341), (3944, 21968), (5492, 15776), (7888, 10984)]