88728616

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 169785000

約数和(自身を除く): 81056384

約数列:

[1, 2, 4, 8, 97, 109, 194, 218, 388, 436, 776, 872, 1049, 2098, 4196, 8392, 10573, 21146, 42292, 84584, 101753, 114341, 203506, 228682, 407012, 457364, 814024, 914728, 11091077, 22182154, 44364308, 88728616]

約数ペア:

[(1, 88728616), (2, 44364308), (4, 22182154), (8, 11091077), (97, 914728), (109, 814024), (194, 457364), (218, 407012), (388, 228682), (436, 203506), (776, 114341), (872, 101753), (1049, 84584), (2098, 42292), (4196, 21146), (8392, 10573)]