31964652

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6883}}^1$

素因数の和:6939

約数の個数: 48

約数和(自身を含む): 84810880

約数和(自身を除く): 52846228

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, 4644, 6883, 13766, 20649, 27532, 41298, 61947, 82596, 123894, 185841, 247788, 295969, 371682, 591938, 743364, 887907, 1183876, 1775814, 2663721, 3551628, 5327442, 7991163, 10654884, 15982326, 31964652]

約数ペア:

[(1, 31964652), (2, 15982326), (3, 10654884), (4, 7991163), (6, 5327442), (9, 3551628), (12, 2663721), (18, 1775814), (27, 1183876), (36, 887907), (43, 743364), (54, 591938), (86, 371682), (108, 295969), (129, 247788), (172, 185841), (258, 123894), (387, 82596), (516, 61947), (774, 41298), (1161, 27532), (1548, 20649), (2322, 13766), (4644, 6883)]