16667316

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 45879680

約数和(自身を除く): 29212364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 43, 54, 74, 86, 97, 108, 111, 129, 148, 172, 194, 222, 258, 291, 333, 387, 388, 444, 516, 582, 666, 774, 873, 999, 1161, 1164, 1332, 1548, 1591, 1746, 1998, 2322, 2619, 3182, 3492, 3589, 3996, 4171, 4644, 4773, 5238, 6364, 7178, 8342, 9546, 10476, 10767, 12513, 14319, 14356, 16684, 19092, 21534, 25026, 28638, 32301, 37539, 42957, 43068, 50052, 57276, 64602, 75078, 85914, 96903, 112617, 129204, 150156, 154327, 171828, 193806, 225234, 308654, 387612, 450468, 462981, 617308, 925962, 1388943, 1851924, 2777886, 4166829, 5555772, 8333658, 16667316]

約数ペア:

[(1, 16667316), (2, 8333658), (3, 5555772), (4, 4166829), (6, 2777886), (9, 1851924), (12, 1388943), (18, 925962), (27, 617308), (36, 462981), (37, 450468), (43, 387612), (54, 308654), (74, 225234), (86, 193806), (97, 171828), (108, 154327), (111, 150156), (129, 129204), (148, 112617), (172, 96903), (194, 85914), (222, 75078), (258, 64602), (291, 57276), (333, 50052), (387, 43068), (388, 42957), (444, 37539), (516, 32301), (582, 28638), (666, 25026), (774, 21534), (873, 19092), (999, 16684), (1161, 14356), (1164, 14319), (1332, 12513), (1548, 10767), (1591, 10476), (1746, 9546), (1998, 8342), (2322, 7178), (2619, 6364), (3182, 5238), (3492, 4773), (3589, 4644), (3996, 4171)]