40382432

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 82237680

約数和(自身を除く): 41855248

約数列:

[1, 2, 4, 8, 16, 32, 59, 73, 118, 146, 236, 292, 293, 472, 584, 586, 944, 1168, 1172, 1888, 2336, 2344, 4307, 4688, 8614, 9376, 17228, 17287, 21389, 34456, 34574, 42778, 68912, 69148, 85556, 137824, 138296, 171112, 276592, 342224, 553184, 684448, 1261951, 2523902, 5047804, 10095608, 20191216, 40382432]

約数ペア:

[(1, 40382432), (2, 20191216), (4, 10095608), (8, 5047804), (16, 2523902), (32, 1261951), (59, 684448), (73, 553184), (118, 342224), (146, 276592), (236, 171112), (292, 138296), (293, 137824), (472, 85556), (584, 69148), (586, 68912), (944, 42778), (1168, 34574), (1172, 34456), (1888, 21389), (2336, 17287), (2344, 17228), (4307, 9376), (4688, 8614)]