89315988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{967}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 214663680

約数和(自身を除く): 125347692

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 179, 258, 358, 516, 537, 716, 967, 1074, 1934, 2148, 2901, 3868, 5802, 7697, 11604, 15394, 23091, 30788, 41581, 46182, 83162, 92364, 124743, 166324, 173093, 249486, 346186, 498972, 519279, 692372, 1038558, 2077116, 7442999, 14885998, 22328997, 29771996, 44657994, 89315988]

約数ペア:

[(1, 89315988), (2, 44657994), (3, 29771996), (4, 22328997), (6, 14885998), (12, 7442999), (43, 2077116), (86, 1038558), (129, 692372), (172, 519279), (179, 498972), (258, 346186), (358, 249486), (516, 173093), (537, 166324), (716, 124743), (967, 92364), (1074, 83162), (1934, 46182), (2148, 41581), (2901, 30788), (3868, 23091), (5802, 15394), (7697, 11604)]