39038045260

素因数分解:

$2^2\times 5^1\times {\mathrm{28537}}^1\times {\mathrm{68399}}^1$

素因数の和:96945

約数の個数: 24

約数和(自身を含む): 81983966400

約数和(自身を除く): 42945921140

約数列:

[1, 2, 4, 5, 10, 20, 28537, 57074, 68399, 114148, 136798, 142685, 273596, 285370, 341995, 570740, 683990, 1367980, 1951902263, 3903804526, 7807609052, 9759511315, 19519022630, 39038045260]

約数ペア:

[(1, 39038045260), (2, 19519022630), (4, 9759511315), (5, 7807609052), (10, 3903804526), (20, 1951902263), (28537, 1367980), (57074, 683990), (68399, 570740), (114148, 341995), (136798, 285370), (142685, 273596)]