31029568

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{1549}}^1$

素因数の和:1874

約数の個数: 28

約数和(自身を含む): 61810900

約数和(自身を除く): 30781332

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 1549, 2504, 3098, 5008, 6196, 10016, 12392, 20032, 24784, 49568, 99136, 484837, 969674, 1939348, 3878696, 7757392, 15514784, 31029568]

約数ペア:

[(1, 31029568), (2, 15514784), (4, 7757392), (8, 3878696), (16, 1939348), (32, 969674), (64, 484837), (313, 99136), (626, 49568), (1252, 24784), (1549, 20032), (2504, 12392), (3098, 10016), (5008, 6196)]