43289048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3539}}^1$

素因数の和:3695

約数の個数: 32

約数和(自身を含む): 89208000

約数和(自身を除く): 45918952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 3539, 6116, 7078, 12232, 14156, 28312, 38929, 77858, 155716, 311432, 491921, 983842, 1967684, 3935368, 5411131, 10822262, 21644524, 43289048]

約数ペア:

[(1, 43289048), (2, 21644524), (4, 10822262), (8, 5411131), (11, 3935368), (22, 1967684), (44, 983842), (88, 491921), (139, 311432), (278, 155716), (556, 77858), (1112, 38929), (1529, 28312), (3058, 14156), (3539, 12232), (6116, 7078)]