77632716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21493}}^1$

素因数の和:21550

約数の個数: 48

約数和(自身を含む): 211844864

約数和(自身を除く): 134212148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 21493, 42986, 64479, 85972, 128958, 150451, 257916, 300902, 451353, 601804, 902706, 924199, 1805412, 1848398, 2772597, 3696796, 5545194, 6469393, 11090388, 12938786, 19408179, 25877572, 38816358, 77632716]

約数ペア:

[(1, 77632716), (2, 38816358), (3, 25877572), (4, 19408179), (6, 12938786), (7, 11090388), (12, 6469393), (14, 5545194), (21, 3696796), (28, 2772597), (42, 1848398), (43, 1805412), (84, 924199), (86, 902706), (129, 601804), (172, 451353), (258, 300902), (301, 257916), (516, 150451), (602, 128958), (903, 85972), (1204, 64479), (1806, 42986), (3612, 21493)]