38234742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 94832640

約数和(自身を除く): 56597898

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 239, 273, 293, 478, 546, 586, 717, 879, 1434, 1673, 1758, 2051, 3107, 3346, 3809, 4102, 5019, 6153, 6214, 7618, 9321, 10038, 11427, 12306, 18642, 21749, 22854, 26663, 43498, 53326, 65247, 70027, 79989, 130494, 140054, 159978, 210081, 420162, 490189, 910351, 980378, 1470567, 1820702, 2731053, 2941134, 5462106, 6372457, 12744914, 19117371, 38234742]

約数ペア:

[(1, 38234742), (2, 19117371), (3, 12744914), (6, 6372457), (7, 5462106), (13, 2941134), (14, 2731053), (21, 1820702), (26, 1470567), (39, 980378), (42, 910351), (78, 490189), (91, 420162), (182, 210081), (239, 159978), (273, 140054), (293, 130494), (478, 79989), (546, 70027), (586, 65247), (717, 53326), (879, 43498), (1434, 26663), (1673, 22854), (1758, 21749), (2051, 18642), (3107, 12306), (3346, 11427), (3809, 10038), (4102, 9321), (5019, 7618), (6153, 6214)]