84970564

素因数分解:

$2^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3617}}^1$

素因数の和:4467

約数の個数: 24

約数和(自身を含む): 170190720

約数和(自身を除く): 85220156

約数列:

[1, 2, 4, 7, 14, 28, 839, 1678, 3356, 3617, 5873, 7234, 11746, 14468, 23492, 25319, 50638, 101276, 3034663, 6069326, 12138652, 21242641, 42485282, 84970564]

約数ペア:

[(1, 84970564), (2, 42485282), (4, 21242641), (7, 12138652), (14, 6069326), (28, 3034663), (839, 101276), (1678, 50638), (3356, 25319), (3617, 23492), (5873, 14468), (7234, 11746)]