61741614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 142456320

約数和(自身を除く): 80714706

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 89, 138, 178, 253, 267, 457, 506, 534, 759, 914, 979, 1371, 1518, 1958, 2047, 2742, 2937, 4094, 5027, 5874, 6141, 10054, 10511, 12282, 15081, 21022, 22517, 30162, 31533, 40673, 45034, 63066, 67551, 81346, 115621, 122019, 135102, 231242, 244038, 346863, 447403, 693726, 894806, 935479, 1342209, 1870958, 2684418, 2806437, 5612874, 10290269, 20580538, 30870807, 61741614]

約数ペア:

[(1, 61741614), (2, 30870807), (3, 20580538), (6, 10290269), (11, 5612874), (22, 2806437), (23, 2684418), (33, 1870958), (46, 1342209), (66, 935479), (69, 894806), (89, 693726), (138, 447403), (178, 346863), (253, 244038), (267, 231242), (457, 135102), (506, 122019), (534, 115621), (759, 81346), (914, 67551), (979, 63066), (1371, 45034), (1518, 40673), (1958, 31533), (2047, 30162), (2742, 22517), (2937, 21022), (4094, 15081), (5027, 12282), (5874, 10511), (6141, 10054)]