56951568

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^1\times {\mathrm{641}}^1$

素因数の和:1272

約数の個数: 60

約数和(自身を含む): 159892668

約数和(自身を除く): 102941100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 641, 1234, 1282, 1851, 1923, 2468, 2564, 3702, 3846, 4936, 5128, 5553, 5769, 7404, 7692, 9872, 10256, 11106, 11538, 14808, 15384, 22212, 23076, 29616, 30768, 44424, 46152, 88848, 92304, 395497, 790994, 1186491, 1581988, 2372982, 3163976, 3559473, 4745964, 6327952, 7118946, 9491928, 14237892, 18983856, 28475784, 56951568]

約数ペア:

[(1, 56951568), (2, 28475784), (3, 18983856), (4, 14237892), (6, 9491928), (8, 7118946), (9, 6327952), (12, 4745964), (16, 3559473), (18, 3163976), (24, 2372982), (36, 1581988), (48, 1186491), (72, 790994), (144, 395497), (617, 92304), (641, 88848), (1234, 46152), (1282, 44424), (1851, 30768), (1923, 29616), (2468, 23076), (2564, 22212), (3702, 15384), (3846, 14808), (4936, 11538), (5128, 11106), (5553, 10256), (5769, 9872), (7404, 7692)]