12534156

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2755

約数の個数: 48

約数和(自身を含む): 33264000

約数和(自身を除く): 20729844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 2699, 4644, 5398, 8097, 10796, 16194, 24291, 32388, 48582, 72873, 97164, 116057, 145746, 232114, 291492, 348171, 464228, 696342, 1044513, 1392684, 2089026, 3133539, 4178052, 6267078, 12534156]

約数ペア:

[(1, 12534156), (2, 6267078), (3, 4178052), (4, 3133539), (6, 2089026), (9, 1392684), (12, 1044513), (18, 696342), (27, 464228), (36, 348171), (43, 291492), (54, 232114), (86, 145746), (108, 116057), (129, 97164), (172, 72873), (258, 48582), (387, 32388), (516, 24291), (774, 16194), (1161, 10796), (1548, 8097), (2322, 5398), (2699, 4644)]