57463638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 129600000

約数和(自身を除く): 72136362

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 149, 199, 298, 323, 398, 447, 597, 646, 894, 969, 1194, 1938, 2533, 2831, 3383, 3781, 5066, 5662, 6766, 7562, 7599, 8493, 10149, 11343, 15198, 16986, 20298, 22686, 29651, 48127, 59302, 64277, 88953, 96254, 128554, 144381, 177906, 192831, 288762, 385662, 504067, 563369, 1008134, 1126738, 1512201, 1690107, 3024402, 3380214, 9577273, 19154546, 28731819, 57463638]

約数ペア:

[(1, 57463638), (2, 28731819), (3, 19154546), (6, 9577273), (17, 3380214), (19, 3024402), (34, 1690107), (38, 1512201), (51, 1126738), (57, 1008134), (102, 563369), (114, 504067), (149, 385662), (199, 288762), (298, 192831), (323, 177906), (398, 144381), (447, 128554), (597, 96254), (646, 88953), (894, 64277), (969, 59302), (1194, 48127), (1938, 29651), (2533, 22686), (2831, 20298), (3383, 16986), (3781, 15198), (5066, 11343), (5662, 10149), (6766, 8493), (7562, 7599)]