28726032

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8429}}^1$

素因数の和:8511

約数の個数: 40

約数和(自身を含む): 75263040

約数和(自身を除く): 46537008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 8429, 16858, 25287, 33716, 50574, 67432, 101148, 134864, 202296, 404592, 598459, 1196918, 1795377, 2393836, 3590754, 4787672, 7181508, 9575344, 14363016, 28726032]

約数ペア:

[(1, 28726032), (2, 14363016), (3, 9575344), (4, 7181508), (6, 4787672), (8, 3590754), (12, 2393836), (16, 1795377), (24, 1196918), (48, 598459), (71, 404592), (142, 202296), (213, 134864), (284, 101148), (426, 67432), (568, 50574), (852, 33716), (1136, 25287), (1704, 16858), (3408, 8429)]