80414048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17573}}^1$

素因数の和:17607

約数の個数: 48

約数和(自身を含む): 186003216

約数和(自身を除く): 105589168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 17573, 35146, 70292, 140584, 193303, 228449, 281168, 386606, 456898, 562336, 773212, 913796, 1546424, 1827592, 2512939, 3092848, 3655184, 5025878, 6185696, 7310368, 10051756, 20103512, 40207024, 80414048]

約数ペア:

[(1, 80414048), (2, 40207024), (4, 20103512), (8, 10051756), (11, 7310368), (13, 6185696), (16, 5025878), (22, 3655184), (26, 3092848), (32, 2512939), (44, 1827592), (52, 1546424), (88, 913796), (104, 773212), (143, 562336), (176, 456898), (208, 386606), (286, 281168), (352, 228449), (416, 193303), (572, 140584), (1144, 70292), (2288, 35146), (4576, 17573)]