138832008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{826381}}^1$

素因数の和:826397

約数の個数: 32

約数和(自身を含む): 396663360

約数和(自身を除く): 257831352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 826381, 1652762, 2479143, 3305524, 4958286, 5784667, 6611048, 9916572, 11569334, 17354001, 19833144, 23138668, 34708002, 46277336, 69416004, 138832008]

約数ペア:

[(1, 138832008), (2, 69416004), (3, 46277336), (4, 34708002), (6, 23138668), (7, 19833144), (8, 17354001), (12, 11569334), (14, 9916572), (21, 6611048), (24, 5784667), (28, 4958286), (42, 3305524), (56, 2479143), (84, 1652762), (168, 826381)]