77790922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 135696384

約数和(自身を除く): 57905462

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 2162, 3271, 6542, 11891, 23782, 35981, 71962, 75233, 150466, 153737, 307474, 827563, 1655126, 1691107, 3382214, 3535951, 7071902, 38895461, 77790922]

約数ペア:

[(1, 77790922), (2, 38895461), (11, 7071902), (22, 3535951), (23, 3382214), (46, 1691107), (47, 1655126), (94, 827563), (253, 307474), (506, 153737), (517, 150466), (1034, 75233), (1081, 71962), (2162, 35981), (3271, 23782), (6542, 11891)]