61403904

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:970

約数の個数: 108

約数和(自身を含む): 183346800

約数和(自身を除く): 121942896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 919, 928, 1044, 1152, 1392, 1838, 1856, 2088, 2304, 2757, 2784, 3676, 3712, 4176, 5514, 5568, 7352, 7424, 8271, 8352, 11028, 11136, 14704, 16542, 16704, 22056, 22272, 26651, 29408, 33084, 33408, 44112, 53302, 58816, 66168, 66816, 79953, 88224, 106604, 117632, 132336, 159906, 176448, 213208, 235264, 239859, 264672, 319812, 352896, 426416, 479718, 529344, 639624, 705792, 852832, 959436, 1058688, 1279248, 1705664, 1918872, 2117376, 2558496, 3411328, 3837744, 5116992, 6822656, 7675488, 10233984, 15350976, 20467968, 30701952, 61403904]

約数ペア:

[(1, 61403904), (2, 30701952), (3, 20467968), (4, 15350976), (6, 10233984), (8, 7675488), (9, 6822656), (12, 5116992), (16, 3837744), (18, 3411328), (24, 2558496), (29, 2117376), (32, 1918872), (36, 1705664), (48, 1279248), (58, 1058688), (64, 959436), (72, 852832), (87, 705792), (96, 639624), (116, 529344), (128, 479718), (144, 426416), (174, 352896), (192, 319812), (232, 264672), (256, 239859), (261, 235264), (288, 213208), (348, 176448), (384, 159906), (464, 132336), (522, 117632), (576, 106604), (696, 88224), (768, 79953), (919, 66816), (928, 66168), (1044, 58816), (1152, 53302), (1392, 44112), (1838, 33408), (1856, 33084), (2088, 29408), (2304, 26651), (2757, 22272), (2784, 22056), (3676, 16704), (3712, 16542), (4176, 14704), (5514, 11136), (5568, 11028), (7352, 8352), (7424, 8271)]