64056357

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 39727323

約数列:

[1, 3, 9, 17, 23, 51, 69, 109, 153, 167, 207, 327, 391, 501, 981, 1173, 1503, 1853, 2507, 2839, 3519, 3841, 5559, 7521, 8517, 11523, 16677, 18203, 22563, 25551, 34569, 42619, 54609, 65297, 127857, 163827, 195891, 309451, 383571, 418669, 587673, 928353, 1256007, 2785059, 3768021, 7117373, 21352119, 64056357]

約数ペア:

[(1, 64056357), (3, 21352119), (9, 7117373), (17, 3768021), (23, 2785059), (51, 1256007), (69, 928353), (109, 587673), (153, 418669), (167, 383571), (207, 309451), (327, 195891), (391, 163827), (501, 127857), (981, 65297), (1173, 54609), (1503, 42619), (1853, 34569), (2507, 25551), (2839, 22563), (3519, 18203), (3841, 16677), (5559, 11523), (7521, 8517)]