42042392

素因数分解:

$2^3\times 7^2\times {\mathrm{107251}}^1$

素因数の和:107271

約数の個数: 24

約数和(自身を含む): 91700460

約数和(自身を除く): 49658068

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 107251, 214502, 429004, 750757, 858008, 1501514, 3003028, 5255299, 6006056, 10510598, 21021196, 42042392]

約数ペア:

[(1, 42042392), (2, 21021196), (4, 10510598), (7, 6006056), (8, 5255299), (14, 3003028), (28, 1501514), (49, 858008), (56, 750757), (98, 429004), (196, 214502), (392, 107251)]