42649936

素因数分解:

$2^4\times 7^1\times {\mathrm{380803}}^1$

素因数の和:380818

約数の個数: 20

約数和(自身を含む): 94439392

約数和(自身を除く): 51789456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 380803, 761606, 1523212, 2665621, 3046424, 5331242, 6092848, 10662484, 21324968, 42649936]

約数ペア:

[(1, 42649936), (2, 21324968), (4, 10662484), (7, 6092848), (8, 5331242), (14, 3046424), (16, 2665621), (28, 1523212), (56, 761606), (112, 380803)]