40392042

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 83514240

約数和(自身を除く): 43122198

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 1789, 3578, 3763, 5367, 7526, 10734, 11289, 22578, 94817, 127019, 189634, 254038, 284451, 381057, 568902, 762114, 6732007, 13464014, 20196021, 40392042]

約数ペア:

[(1, 40392042), (2, 20196021), (3, 13464014), (6, 6732007), (53, 762114), (71, 568902), (106, 381057), (142, 284451), (159, 254038), (213, 189634), (318, 127019), (426, 94817), (1789, 22578), (3578, 11289), (3763, 10734), (5367, 7526)]