28348896

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 77995008

約数和(自身を除く): 49646112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 94, 96, 103, 122, 141, 183, 188, 206, 244, 282, 309, 366, 376, 412, 488, 564, 618, 732, 752, 824, 976, 1128, 1236, 1464, 1504, 1648, 1952, 2256, 2472, 2867, 2928, 3296, 4512, 4841, 4944, 5734, 5856, 6283, 8601, 9682, 9888, 11468, 12566, 14523, 17202, 18849, 19364, 22936, 25132, 29046, 34404, 37698, 38728, 45872, 50264, 58092, 68808, 75396, 77456, 91744, 100528, 116184, 137616, 150792, 154912, 201056, 232368, 275232, 295301, 301584, 464736, 590602, 603168, 885903, 1181204, 1771806, 2362408, 3543612, 4724816, 7087224, 9449632, 14174448, 28348896]

約数ペア:

[(1, 28348896), (2, 14174448), (3, 9449632), (4, 7087224), (6, 4724816), (8, 3543612), (12, 2362408), (16, 1771806), (24, 1181204), (32, 885903), (47, 603168), (48, 590602), (61, 464736), (94, 301584), (96, 295301), (103, 275232), (122, 232368), (141, 201056), (183, 154912), (188, 150792), (206, 137616), (244, 116184), (282, 100528), (309, 91744), (366, 77456), (376, 75396), (412, 68808), (488, 58092), (564, 50264), (618, 45872), (732, 38728), (752, 37698), (824, 34404), (976, 29046), (1128, 25132), (1236, 22936), (1464, 19364), (1504, 18849), (1648, 17202), (1952, 14523), (2256, 12566), (2472, 11468), (2867, 9888), (2928, 9682), (3296, 8601), (4512, 6283), (4841, 5856), (4944, 5734)]