82012756

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 172118016

約数和(自身を除く): 90105260

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 347, 367, 644, 694, 734, 1388, 1468, 2429, 2569, 4858, 5138, 7981, 8441, 9716, 10276, 15962, 16882, 31924, 33764, 55867, 59087, 111734, 118174, 127349, 223468, 236348, 254698, 509396, 891443, 1782886, 2929027, 3565772, 5858054, 11716108, 20503189, 41006378, 82012756]

約数ペア:

[(1, 82012756), (2, 41006378), (4, 20503189), (7, 11716108), (14, 5858054), (23, 3565772), (28, 2929027), (46, 1782886), (92, 891443), (161, 509396), (322, 254698), (347, 236348), (367, 223468), (644, 127349), (694, 118174), (734, 111734), (1388, 59087), (1468, 55867), (2429, 33764), (2569, 31924), (4858, 16882), (5138, 15962), (7981, 10276), (8441, 9716)]