76401740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{224711}}^1$

素因数の和:224737

約数の個数: 24

約数和(自身を含む): 169882272

約数和(自身を除く): 93480532

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 224711, 449422, 898844, 1123555, 2247110, 3820087, 4494220, 7640174, 15280348, 19100435, 38200870, 76401740]

約数ペア:

[(1, 76401740), (2, 38200870), (4, 19100435), (5, 15280348), (10, 7640174), (17, 4494220), (20, 3820087), (34, 2247110), (68, 1123555), (85, 898844), (170, 449422), (340, 224711)]