61775616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11491}}^1$

素因数の和:11517

約数の個数: 72

約数和(自身を含む): 187917184

約数和(自身を除く): 126141568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 11491, 22982, 34473, 45964, 68946, 80437, 91928, 137892, 160874, 183856, 241311, 275784, 321748, 367712, 482622, 551568, 643496, 735424, 965244, 1103136, 1286992, 1470848, 1930488, 2206272, 2573984, 2941696, 3860976, 4412544, 5147968, 7721952, 8825088, 10295936, 15443904, 20591872, 30887808, 61775616]

約数ペア:

[(1, 61775616), (2, 30887808), (3, 20591872), (4, 15443904), (6, 10295936), (7, 8825088), (8, 7721952), (12, 5147968), (14, 4412544), (16, 3860976), (21, 2941696), (24, 2573984), (28, 2206272), (32, 1930488), (42, 1470848), (48, 1286992), (56, 1103136), (64, 965244), (84, 735424), (96, 643496), (112, 551568), (128, 482622), (168, 367712), (192, 321748), (224, 275784), (256, 241311), (336, 183856), (384, 160874), (448, 137892), (672, 91928), (768, 80437), (896, 68946), (1344, 45964), (1792, 34473), (2688, 22982), (5376, 11491)]