82613148

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6961}}^1$

素因数の和:7034

約数の個数: 48

約数和(自身を含む): 205852416

約数和(自身を除く): 123239268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 6961, 11868, 13922, 20883, 27844, 41766, 83532, 160103, 299323, 320206, 480309, 598646, 640412, 897969, 960618, 1197292, 1795938, 1921236, 3591876, 6884429, 13768858, 20653287, 27537716, 41306574, 82613148]

約数ペア:

[(1, 82613148), (2, 41306574), (3, 27537716), (4, 20653287), (6, 13768858), (12, 6884429), (23, 3591876), (43, 1921236), (46, 1795938), (69, 1197292), (86, 960618), (92, 897969), (129, 640412), (138, 598646), (172, 480309), (258, 320206), (276, 299323), (516, 160103), (989, 83532), (1978, 41766), (2967, 27844), (3956, 20883), (5934, 13922), (6961, 11868)]