76486446

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 168854400

約数和(自身を除く): 92367954

約数列:

[1, 2, 3, 6, 9, 18, 131, 163, 199, 262, 326, 393, 398, 489, 597, 786, 978, 1179, 1194, 1467, 1791, 2358, 2934, 3582, 21353, 26069, 32437, 42706, 52138, 64059, 64874, 78207, 97311, 128118, 156414, 192177, 194622, 234621, 291933, 384354, 469242, 583866, 4249247, 8498494, 12747741, 25495482, 38243223, 76486446]

約数ペア:

[(1, 76486446), (2, 38243223), (3, 25495482), (6, 12747741), (9, 8498494), (18, 4249247), (131, 583866), (163, 469242), (199, 384354), (262, 291933), (326, 234621), (393, 194622), (398, 192177), (489, 156414), (597, 128118), (786, 97311), (978, 78207), (1179, 64874), (1194, 64059), (1467, 52138), (1791, 42706), (2358, 32437), (2934, 26069), (3582, 21353)]