27874836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1701

約数の個数: 72

約数和(自身を含む): 78702624

約数和(自身を除く): 50827788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1637, 1892, 2838, 3274, 4257, 4911, 5676, 6548, 8514, 9822, 14733, 17028, 18007, 19644, 29466, 36014, 54021, 58932, 70391, 72028, 108042, 140782, 162063, 211173, 216084, 281564, 324126, 422346, 633519, 648252, 774301, 844692, 1267038, 1548602, 2322903, 2534076, 3097204, 4645806, 6968709, 9291612, 13937418, 27874836]

約数ペア:

[(1, 27874836), (2, 13937418), (3, 9291612), (4, 6968709), (6, 4645806), (9, 3097204), (11, 2534076), (12, 2322903), (18, 1548602), (22, 1267038), (33, 844692), (36, 774301), (43, 648252), (44, 633519), (66, 422346), (86, 324126), (99, 281564), (129, 216084), (132, 211173), (172, 162063), (198, 140782), (258, 108042), (387, 72028), (396, 70391), (473, 58932), (516, 54021), (774, 36014), (946, 29466), (1419, 19644), (1548, 18007), (1637, 17028), (1892, 14733), (2838, 9822), (3274, 8514), (4257, 6548), (4911, 5676)]