90378021248

素因数分解:

$2^7\times {\mathrm{49139}}^1\times {\mathrm{14369}}^1$

素因数の和:63522

約数の個数: 32

約数和(自身を含む): 180066159000

約数和(自身を除く): 89688137752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 14369, 28738, 49139, 57476, 98278, 114952, 196556, 229904, 393112, 459808, 786224, 919616, 1572448, 1839232, 3144896, 6289792, 706078291, 1412156582, 2824313164, 5648626328, 11297252656, 22594505312, 45189010624, 90378021248]

約数ペア:

[(1, 90378021248), (2, 45189010624), (4, 22594505312), (8, 11297252656), (16, 5648626328), (32, 2824313164), (64, 1412156582), (128, 706078291), (14369, 6289792), (28738, 3144896), (49139, 1839232), (57476, 1572448), (98278, 919616), (114952, 786224), (196556, 459808), (229904, 393112)]