23756544

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{491}}^1$

素因数の和:523

約数の個数: 144

約数和(自身を含む): 80451840

約数和(自身を除く): 56695296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 491, 504, 576, 672, 756, 768, 864, 896, 982, 1008, 1152, 1344, 1473, 1512, 1728, 1792, 1964, 2016, 2304, 2688, 2946, 3024, 3437, 3456, 3928, 4032, 4419, 5376, 5892, 6048, 6874, 6912, 7856, 8064, 8838, 10311, 11784, 12096, 13257, 13748, 15712, 16128, 17676, 20622, 23568, 24192, 26514, 27496, 30933, 31424, 35352, 41244, 47136, 48384, 53028, 54992, 61866, 62848, 70704, 82488, 92799, 94272, 106056, 109984, 123732, 125696, 141408, 164976, 185598, 188544, 212112, 219968, 247464, 282816, 329952, 371196, 377088, 424224, 439936, 494928, 565632, 659904, 742392, 848448, 879872, 989856, 1131264, 1319808, 1484784, 1696896, 1979712, 2639616, 2969568, 3393792, 3959424, 5939136, 7918848, 11878272, 23756544]

約数ペア:

[(1, 23756544), (2, 11878272), (3, 7918848), (4, 5939136), (6, 3959424), (7, 3393792), (8, 2969568), (9, 2639616), (12, 1979712), (14, 1696896), (16, 1484784), (18, 1319808), (21, 1131264), (24, 989856), (27, 879872), (28, 848448), (32, 742392), (36, 659904), (42, 565632), (48, 494928), (54, 439936), (56, 424224), (63, 377088), (64, 371196), (72, 329952), (84, 282816), (96, 247464), (108, 219968), (112, 212112), (126, 188544), (128, 185598), (144, 164976), (168, 141408), (189, 125696), (192, 123732), (216, 109984), (224, 106056), (252, 94272), (256, 92799), (288, 82488), (336, 70704), (378, 62848), (384, 61866), (432, 54992), (448, 53028), (491, 48384), (504, 47136), (576, 41244), (672, 35352), (756, 31424), (768, 30933), (864, 27496), (896, 26514), (982, 24192), (1008, 23568), (1152, 20622), (1344, 17676), (1473, 16128), (1512, 15712), (1728, 13748), (1792, 13257), (1964, 12096), (2016, 11784), (2304, 10311), (2688, 8838), (2946, 8064), (3024, 7856), (3437, 6912), (3456, 6874), (3928, 6048), (4032, 5892), (4419, 5376)]