19070856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{12613}}^1$

素因数の和:12635

約数の個数: 64

約数和(自身を含む): 60547200

約数和(自身を除く): 41476344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 12613, 25226, 37839, 50452, 75678, 88291, 100904, 113517, 151356, 176582, 227034, 264873, 302712, 340551, 353164, 454068, 529746, 681102, 706328, 794619, 908136, 1059492, 1362204, 1589238, 2118984, 2383857, 2724408, 3178476, 4767714, 6356952, 9535428, 19070856]

約数ペア:

[(1, 19070856), (2, 9535428), (3, 6356952), (4, 4767714), (6, 3178476), (7, 2724408), (8, 2383857), (9, 2118984), (12, 1589238), (14, 1362204), (18, 1059492), (21, 908136), (24, 794619), (27, 706328), (28, 681102), (36, 529746), (42, 454068), (54, 353164), (56, 340551), (63, 302712), (72, 264873), (84, 227034), (108, 176582), (126, 151356), (168, 113517), (189, 100904), (216, 88291), (252, 75678), (378, 50452), (504, 37839), (756, 25226), (1512, 12613)]