81185472

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8291}}^1$

素因数の和:8326

約数の個数: 84

約数和(自身を含む): 246421656

約数和(自身を除く): 165236184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 8291, 9792, 16582, 24873, 33164, 49746, 66328, 74619, 99492, 132656, 140947, 149238, 198984, 265312, 281894, 298476, 397968, 422841, 530624, 563788, 596952, 795936, 845682, 1127576, 1193904, 1268523, 1591872, 1691364, 2255152, 2387808, 2537046, 3382728, 4510304, 4775616, 5074092, 6765456, 9020608, 10148184, 13530912, 20296368, 27061824, 40592736, 81185472]

約数ペア:

[(1, 81185472), (2, 40592736), (3, 27061824), (4, 20296368), (6, 13530912), (8, 10148184), (9, 9020608), (12, 6765456), (16, 5074092), (17, 4775616), (18, 4510304), (24, 3382728), (32, 2537046), (34, 2387808), (36, 2255152), (48, 1691364), (51, 1591872), (64, 1268523), (68, 1193904), (72, 1127576), (96, 845682), (102, 795936), (136, 596952), (144, 563788), (153, 530624), (192, 422841), (204, 397968), (272, 298476), (288, 281894), (306, 265312), (408, 198984), (544, 149238), (576, 140947), (612, 132656), (816, 99492), (1088, 74619), (1224, 66328), (1632, 49746), (2448, 33164), (3264, 24873), (4896, 16582), (8291, 9792)]