19072536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 55054080

約数和(自身を除く): 35981544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1061, 1284, 1498, 2122, 2247, 2568, 2996, 3183, 4244, 4494, 5992, 6366, 7427, 8488, 8988, 12732, 14854, 17976, 22281, 25464, 29708, 44562, 59416, 89124, 113527, 178248, 227054, 340581, 454108, 681162, 794689, 908216, 1362324, 1589378, 2384067, 2724648, 3178756, 4768134, 6357512, 9536268, 19072536]

約数ペア:

[(1, 19072536), (2, 9536268), (3, 6357512), (4, 4768134), (6, 3178756), (7, 2724648), (8, 2384067), (12, 1589378), (14, 1362324), (21, 908216), (24, 794689), (28, 681162), (42, 454108), (56, 340581), (84, 227054), (107, 178248), (168, 113527), (214, 89124), (321, 59416), (428, 44562), (642, 29708), (749, 25464), (856, 22281), (1061, 17976), (1284, 14854), (1498, 12732), (2122, 8988), (2247, 8488), (2568, 7427), (2996, 6366), (3183, 5992), (4244, 4494)]