19352088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{12799}}^1$

素因数の和:12821

約数の個数: 64

約数和(自身を含む): 61440000

約数和(自身を除く): 42087912

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, 12799, 25598, 38397, 51196, 76794, 89593, 102392, 115191, 153588, 179186, 230382, 268779, 307176, 345573, 358372, 460764, 537558, 691146, 716744, 806337, 921528, 1075116, 1382292, 1612674, 2150232, 2419011, 2764584, 3225348, 4838022, 6450696, 9676044, 19352088]

約数ペア:

[(1, 19352088), (2, 9676044), (3, 6450696), (4, 4838022), (6, 3225348), (7, 2764584), (8, 2419011), (9, 2150232), (12, 1612674), (14, 1382292), (18, 1075116), (21, 921528), (24, 806337), (27, 716744), (28, 691146), (36, 537558), (42, 460764), (54, 358372), (56, 345573), (63, 307176), (72, 268779), (84, 230382), (108, 179186), (126, 153588), (168, 115191), (189, 102392), (216, 89593), (252, 76794), (378, 51196), (504, 38397), (756, 25598), (1512, 12799)]