49649616

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1993}}^1$

素因数の和:2180

約数の個数: 60

約数和(自身を含む): 139823268

約数和(自身を除く): 90173652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 1993, 2076, 2768, 3114, 3986, 4152, 5979, 6228, 7972, 8304, 11958, 12456, 15944, 17937, 23916, 24912, 31888, 35874, 47832, 71748, 95664, 143496, 286992, 344789, 689578, 1034367, 1379156, 2068734, 2758312, 3103101, 4137468, 5516624, 6206202, 8274936, 12412404, 16549872, 24824808, 49649616]

約数ペア:

[(1, 49649616), (2, 24824808), (3, 16549872), (4, 12412404), (6, 8274936), (8, 6206202), (9, 5516624), (12, 4137468), (16, 3103101), (18, 2758312), (24, 2068734), (36, 1379156), (48, 1034367), (72, 689578), (144, 344789), (173, 286992), (346, 143496), (519, 95664), (692, 71748), (1038, 47832), (1384, 35874), (1557, 31888), (1993, 24912), (2076, 23916), (2768, 17937), (3114, 15944), (3986, 12456), (4152, 11958), (5979, 8304), (6228, 7972)]