42252784

素因数分解:

$2^4\times 7^1\times {\mathrm{377257}}^1$

素因数の和:377272

約数の個数: 20

約数和(自身を含む): 93559984

約数和(自身を除く): 51307200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 377257, 754514, 1509028, 2640799, 3018056, 5281598, 6036112, 10563196, 21126392, 42252784]

約数ペア:

[(1, 42252784), (2, 21126392), (4, 10563196), (7, 6036112), (8, 5281598), (14, 3018056), (16, 2640799), (28, 1509028), (56, 754514), (112, 377257)]