72576576

素因数分解:

$2^6\times 3^2\times {\mathrm{126001}}^1$

素因数の和:126019

約数の個数: 42

約数和(自身を含む): 208029302

約数和(自身を除く): 135452726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 126001, 252002, 378003, 504004, 756006, 1008008, 1134009, 1512012, 2016016, 2268018, 3024024, 4032032, 4536036, 6048048, 8064064, 9072072, 12096096, 18144144, 24192192, 36288288, 72576576]

約数ペア:

[(1, 72576576), (2, 36288288), (3, 24192192), (4, 18144144), (6, 12096096), (8, 9072072), (9, 8064064), (12, 6048048), (16, 4536036), (18, 4032032), (24, 3024024), (32, 2268018), (36, 2016016), (48, 1512012), (64, 1134009), (72, 1008008), (96, 756006), (144, 504004), (192, 378003), (288, 252002), (576, 126001)]