81967500168

素因数分解:

$2^3\times 3^1\times {\mathrm{461}}^1\times {\mathrm{7408487}}^1$

素因数の和:7408957

約数の個数: 32

約数和(自身を含む): 205363287360

約数和(自身を除く): 123395787192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 461, 922, 1383, 1844, 2766, 3688, 5532, 11064, 7408487, 14816974, 22225461, 29633948, 44450922, 59267896, 88901844, 177803688, 3415312507, 6830625014, 10245937521, 13661250028, 20491875042, 27322500056, 40983750084, 81967500168]

約数ペア:

[(1, 81967500168), (2, 40983750084), (3, 27322500056), (4, 20491875042), (6, 13661250028), (8, 10245937521), (12, 6830625014), (24, 3415312507), (461, 177803688), (922, 88901844), (1383, 59267896), (1844, 44450922), (2766, 29633948), (3688, 22225461), (5532, 14816974), (11064, 7408487)]