57105664

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2931

約数の個数: 72

約数和(自身を含む): 142164288

約数和(自身を除く): 85058624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 2897, 4928, 5794, 9856, 11588, 19712, 20279, 23176, 31867, 40558, 46352, 63734, 81116, 92704, 127468, 162232, 185408, 223069, 254936, 324464, 370816, 446138, 509872, 648928, 741632, 892276, 1019744, 1297856, 1784552, 2039488, 2595712, 3569104, 4078976, 5191424, 7138208, 8157952, 14276416, 28552832, 57105664]

約数ペア:

[(1, 57105664), (2, 28552832), (4, 14276416), (7, 8157952), (8, 7138208), (11, 5191424), (14, 4078976), (16, 3569104), (22, 2595712), (28, 2039488), (32, 1784552), (44, 1297856), (56, 1019744), (64, 892276), (77, 741632), (88, 648928), (112, 509872), (128, 446138), (154, 370816), (176, 324464), (224, 254936), (256, 223069), (308, 185408), (352, 162232), (448, 127468), (616, 92704), (704, 81116), (896, 63734), (1232, 46352), (1408, 40558), (1792, 31867), (2464, 23176), (2816, 20279), (2897, 19712), (4928, 11588), (5794, 9856)]