68302208

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41047}}^1$

素因数の和:41074

約数の個数: 32

約数和(自身を含む): 146541360

約数和(自身を除く): 78239152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 41047, 82094, 164188, 328376, 533611, 656752, 1067222, 1313504, 2134444, 2627008, 4268888, 5254016, 8537776, 17075552, 34151104, 68302208]

約数ペア:

[(1, 68302208), (2, 34151104), (4, 17075552), (8, 8537776), (13, 5254016), (16, 4268888), (26, 2627008), (32, 2134444), (52, 1313504), (64, 1067222), (104, 656752), (128, 533611), (208, 328376), (416, 164188), (832, 82094), (1664, 41047)]