42055216

素因数分解:

$2^4\times 7^1\times {\mathrm{463}}^1\times {\mathrm{811}}^1$

素因数の和:1289

約数の個数: 40

約数和(自身を含む): 93438464

約数和(自身を除く): 51383248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 463, 811, 926, 1622, 1852, 3241, 3244, 3704, 5677, 6482, 6488, 7408, 11354, 12964, 12976, 22708, 25928, 45416, 51856, 90832, 375493, 750986, 1501972, 2628451, 3003944, 5256902, 6007888, 10513804, 21027608, 42055216]

約数ペア:

[(1, 42055216), (2, 21027608), (4, 10513804), (7, 6007888), (8, 5256902), (14, 3003944), (16, 2628451), (28, 1501972), (56, 750986), (112, 375493), (463, 90832), (811, 51856), (926, 45416), (1622, 25928), (1852, 22708), (3241, 12976), (3244, 12964), (3704, 11354), (5677, 7408), (6482, 6488)]