49191984

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1361}}^1$

素因数の和:1626

約数の個数: 60

約数和(自身を含む): 138319272

約数和(自身を除く): 89127288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 502, 753, 1004, 1361, 1506, 2008, 2259, 2722, 3012, 4016, 4083, 4518, 5444, 6024, 8166, 9036, 10888, 12048, 12249, 16332, 18072, 21776, 24498, 32664, 36144, 48996, 65328, 97992, 195984, 341611, 683222, 1024833, 1366444, 2049666, 2732888, 3074499, 4099332, 5465776, 6148998, 8198664, 12297996, 16397328, 24595992, 49191984]

約数ペア:

[(1, 49191984), (2, 24595992), (3, 16397328), (4, 12297996), (6, 8198664), (8, 6148998), (9, 5465776), (12, 4099332), (16, 3074499), (18, 2732888), (24, 2049666), (36, 1366444), (48, 1024833), (72, 683222), (144, 341611), (251, 195984), (502, 97992), (753, 65328), (1004, 48996), (1361, 36144), (1506, 32664), (2008, 24498), (2259, 21776), (2722, 18072), (3012, 16332), (4016, 12249), (4083, 12048), (4518, 10888), (5444, 9036), (6024, 8166)]