65375136

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5279}}^1$

素因数の和:5338

約数の個数: 72

約数和(自身を含む): 190270080

約数和(自身を除く): 124894944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 5279, 6192, 10558, 12384, 15837, 21116, 31674, 42232, 47511, 63348, 84464, 95022, 126696, 168928, 190044, 226997, 253392, 380088, 453994, 506784, 680991, 760176, 907988, 1361982, 1520352, 1815976, 2042973, 2723964, 3631952, 4085946, 5447928, 7263904, 8171892, 10895856, 16343784, 21791712, 32687568, 65375136]

約数ペア:

[(1, 65375136), (2, 32687568), (3, 21791712), (4, 16343784), (6, 10895856), (8, 8171892), (9, 7263904), (12, 5447928), (16, 4085946), (18, 3631952), (24, 2723964), (32, 2042973), (36, 1815976), (43, 1520352), (48, 1361982), (72, 907988), (86, 760176), (96, 680991), (129, 506784), (144, 453994), (172, 380088), (258, 253392), (288, 226997), (344, 190044), (387, 168928), (516, 126696), (688, 95022), (774, 84464), (1032, 63348), (1376, 47511), (1548, 42232), (2064, 31674), (3096, 21116), (4128, 15837), (5279, 12384), (6192, 10558)]