64853244

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{1223}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 168618240

約数和(自身を除く): 103764996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1223, 1473, 1964, 2446, 2946, 3669, 4419, 4892, 5892, 7338, 8838, 11007, 13257, 14676, 17676, 22014, 26514, 33021, 44028, 53028, 66042, 132084, 600493, 1200986, 1801479, 2401972, 3602958, 5404437, 7205916, 10808874, 16213311, 21617748, 32426622, 64853244]

約数ペア:

[(1, 64853244), (2, 32426622), (3, 21617748), (4, 16213311), (6, 10808874), (9, 7205916), (12, 5404437), (18, 3602958), (27, 2401972), (36, 1801479), (54, 1200986), (108, 600493), (491, 132084), (982, 66042), (1223, 53028), (1473, 44028), (1964, 33021), (2446, 26514), (2946, 22014), (3669, 17676), (4419, 14676), (4892, 13257), (5892, 11007), (7338, 8838)]