40404762

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 91459368

約数和(自身を除く): 51054606

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 1033, 2066, 2173, 3099, 4346, 6198, 6519, 9297, 13038, 18594, 19557, 39114, 42353, 54749, 84706, 109498, 127059, 164247, 254118, 328494, 381177, 492741, 762354, 985482, 2244709, 4489418, 6734127, 13468254, 20202381, 40404762]

約数ペア:

[(1, 40404762), (2, 20202381), (3, 13468254), (6, 6734127), (9, 4489418), (18, 2244709), (41, 985482), (53, 762354), (82, 492741), (106, 381177), (123, 328494), (159, 254118), (246, 164247), (318, 127059), (369, 109498), (477, 84706), (738, 54749), (954, 42353), (1033, 39114), (2066, 19557), (2173, 18594), (3099, 13038), (4346, 9297), (6198, 6519)]