40807745962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{47533}}^1$

素因数の和:47854

約数の個数: 32

約数和(自身を含む): 64506299904

約数和(自身を除く): 23698553942

約数列:

[1, 2, 31, 61, 62, 122, 227, 454, 1891, 3782, 7037, 13847, 14074, 27694, 47533, 95066, 429257, 858514, 1473523, 2899513, 2947046, 5799026, 10789991, 21579982, 89884903, 179769806, 334489721, 658189451, 668979442, 1316378902, 20403872981, 40807745962]

約数ペア:

[(1, 40807745962), (2, 20403872981), (31, 1316378902), (61, 668979442), (62, 658189451), (122, 334489721), (227, 179769806), (454, 89884903), (1891, 21579982), (3782, 10789991), (7037, 5799026), (13847, 2947046), (14074, 2899513), (27694, 1473523), (47533, 858514), (95066, 429257)]