69626740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{74071}}^1$

素因数の和:74127

約数の個数: 24

約数和(自身を含む): 149329152

約数和(自身を除く): 79702412

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 74071, 148142, 296284, 370355, 740710, 1481420, 3481337, 6962674, 13925348, 17406685, 34813370, 69626740]

約数ペア:

[(1, 69626740), (2, 34813370), (4, 17406685), (5, 13925348), (10, 6962674), (20, 3481337), (47, 1481420), (94, 740710), (188, 370355), (235, 296284), (470, 148142), (940, 74071)]