65826828

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 175488768

約数和(自身を除く): 109661940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 107, 138, 207, 214, 276, 321, 414, 428, 642, 743, 828, 963, 1284, 1486, 1926, 2229, 2461, 2972, 3852, 4458, 4922, 6687, 7383, 8916, 9844, 13374, 14766, 17089, 22149, 26748, 29532, 34178, 44298, 51267, 68356, 79501, 88596, 102534, 153801, 159002, 205068, 238503, 307602, 318004, 477006, 615204, 715509, 954012, 1431018, 1828523, 2862036, 3657046, 5485569, 7314092, 10971138, 16456707, 21942276, 32913414, 65826828]

約数ペア:

[(1, 65826828), (2, 32913414), (3, 21942276), (4, 16456707), (6, 10971138), (9, 7314092), (12, 5485569), (18, 3657046), (23, 2862036), (36, 1828523), (46, 1431018), (69, 954012), (92, 715509), (107, 615204), (138, 477006), (207, 318004), (214, 307602), (276, 238503), (321, 205068), (414, 159002), (428, 153801), (642, 102534), (743, 88596), (828, 79501), (963, 68356), (1284, 51267), (1486, 44298), (1926, 34178), (2229, 29532), (2461, 26748), (2972, 22149), (3852, 17089), (4458, 14766), (4922, 13374), (6687, 9844), (7383, 8916)]