20221920684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{80245717}}^1$

素因数の和:80245734

約数の個数: 36

約数和(自身を含む): 58418882704

約数和(自身を除く): 38196962020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 80245717, 160491434, 240737151, 320982868, 481474302, 561720019, 722211453, 962948604, 1123440038, 1444422906, 1685160057, 2246880076, 2888845812, 3370320114, 5055480171, 6740640228, 10110960342, 20221920684]

約数ペア:

[(1, 20221920684), (2, 10110960342), (3, 6740640228), (4, 5055480171), (6, 3370320114), (7, 2888845812), (9, 2246880076), (12, 1685160057), (14, 1444422906), (18, 1123440038), (21, 962948604), (28, 722211453), (36, 561720019), (42, 481474302), (63, 320982868), (84, 240737151), (126, 160491434), (252, 80245717)]