42051207128

素因数分解:

$2^3\times 7^1\times {\mathrm{750914413}}^1$

素因数の和:750914426

約数の個数: 16

約数和(自身を含む): 90109729680

約数和(自身を除く): 48058522552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 750914413, 1501828826, 3003657652, 5256400891, 6007315304, 10512801782, 21025603564, 42051207128]

約数ペア:

[(1, 42051207128), (2, 21025603564), (4, 10512801782), (7, 6007315304), (8, 5256400891), (14, 3003657652), (28, 1501828826), (56, 750914413)]