28460976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 60

約数和(自身を含む): 76095576

約数和(自身を除く): 47634600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 617, 744, 961, 1234, 1488, 1851, 1922, 2468, 2883, 3702, 3844, 4936, 5766, 7404, 7688, 9872, 11532, 14808, 15376, 19127, 23064, 29616, 38254, 46128, 57381, 76508, 114762, 153016, 229524, 306032, 459048, 592937, 918096, 1185874, 1778811, 2371748, 3557622, 4743496, 7115244, 9486992, 14230488, 28460976]

約数ペア:

[(1, 28460976), (2, 14230488), (3, 9486992), (4, 7115244), (6, 4743496), (8, 3557622), (12, 2371748), (16, 1778811), (24, 1185874), (31, 918096), (48, 592937), (62, 459048), (93, 306032), (124, 229524), (186, 153016), (248, 114762), (372, 76508), (496, 57381), (617, 46128), (744, 38254), (961, 29616), (1234, 23064), (1488, 19127), (1851, 15376), (1922, 14808), (2468, 11532), (2883, 9872), (3702, 7688), (3844, 7404), (4936, 5766)]