27607424

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 60661440

約数和(自身を除く): 33054016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 353, 376, 416, 611, 706, 752, 832, 1222, 1412, 1504, 1664, 2444, 2824, 3008, 4589, 4888, 5648, 6016, 9178, 9776, 11296, 16591, 18356, 19552, 22592, 33182, 36712, 39104, 45184, 66364, 73424, 78208, 132728, 146848, 215683, 265456, 293696, 431366, 530912, 587392, 862732, 1061824, 1725464, 2123648, 3450928, 6901856, 13803712, 27607424]

約数ペア:

[(1, 27607424), (2, 13803712), (4, 6901856), (8, 3450928), (13, 2123648), (16, 1725464), (26, 1061824), (32, 862732), (47, 587392), (52, 530912), (64, 431366), (94, 293696), (104, 265456), (128, 215683), (188, 146848), (208, 132728), (353, 78208), (376, 73424), (416, 66364), (611, 45184), (706, 39104), (752, 36712), (832, 33182), (1222, 22592), (1412, 19552), (1504, 18356), (1664, 16591), (2444, 11296), (2824, 9776), (3008, 9178), (4589, 6016), (4888, 5648)]