84420204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{639547}}^1$

素因数の和:639565

約数の個数: 24

約数和(自身を含む): 214888128

約数和(自身を除く): 130467924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 639547, 1279094, 1918641, 2558188, 3837282, 7035017, 7674564, 14070034, 21105051, 28140068, 42210102, 84420204]

約数ペア:

[(1, 84420204), (2, 42210102), (3, 28140068), (4, 21105051), (6, 14070034), (11, 7674564), (12, 7035017), (22, 3837282), (33, 2558188), (44, 1918641), (66, 1279094), (132, 639547)]