80194008

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 210988800

約数和(自身を除く): 130794792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 262, 276, 393, 524, 552, 786, 1048, 1109, 1572, 2218, 3013, 3144, 3327, 4436, 6026, 6654, 8872, 9039, 12052, 13308, 18078, 24104, 25507, 26616, 36156, 51014, 72312, 76521, 102028, 145279, 153042, 204056, 290558, 306084, 435837, 581116, 612168, 871674, 1162232, 1743348, 3341417, 3486696, 6682834, 10024251, 13365668, 20048502, 26731336, 40097004, 80194008]

約数ペア:

[(1, 80194008), (2, 40097004), (3, 26731336), (4, 20048502), (6, 13365668), (8, 10024251), (12, 6682834), (23, 3486696), (24, 3341417), (46, 1743348), (69, 1162232), (92, 871674), (131, 612168), (138, 581116), (184, 435837), (262, 306084), (276, 290558), (393, 204056), (524, 153042), (552, 145279), (786, 102028), (1048, 76521), (1109, 72312), (1572, 51014), (2218, 36156), (3013, 26616), (3144, 25507), (3327, 24104), (4436, 18078), (6026, 13308), (6654, 12052), (8872, 9039)]