81750355256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41887}}^1\times {\mathrm{10607}}^1$

素因数の和:52523

約数の個数: 32

約数和(自身を含む): 159965245440

約数和(自身を除く): 78214890184

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 10607, 21214, 41887, 42428, 83774, 84856, 167548, 243961, 335096, 487922, 963401, 975844, 1926802, 1951688, 3853604, 7707208, 444295409, 888590818, 1777181636, 3554363272, 10218794407, 20437588814, 40875177628, 81750355256]

約数ペア:

[(1, 81750355256), (2, 40875177628), (4, 20437588814), (8, 10218794407), (23, 3554363272), (46, 1777181636), (92, 888590818), (184, 444295409), (10607, 7707208), (21214, 3853604), (41887, 1951688), (42428, 1926802), (83774, 975844), (84856, 963401), (167548, 487922), (243961, 335096)]