73742256

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1493}}^1$

素因数の和:1528

約数の個数: 120

約数和(自身を含む): 240832800

約数和(自身を除く): 167090544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1493, 1764, 2058, 2352, 2744, 2986, 3087, 3528, 4116, 4479, 5488, 5972, 6174, 7056, 8232, 8958, 10451, 11944, 12348, 13437, 16464, 17916, 20902, 23888, 24696, 26874, 31353, 35832, 41804, 49392, 53748, 62706, 71664, 73157, 83608, 94059, 107496, 125412, 146314, 167216, 188118, 214992, 219471, 250824, 292628, 376236, 438942, 501648, 512099, 585256, 658413, 752472, 877884, 1024198, 1170512, 1316826, 1504944, 1536297, 1755768, 2048396, 2633652, 3072594, 3511536, 4096792, 4608891, 5267304, 6145188, 8193584, 9217782, 10534608, 12290376, 18435564, 24580752, 36871128, 73742256]

約数ペア:

[(1, 73742256), (2, 36871128), (3, 24580752), (4, 18435564), (6, 12290376), (7, 10534608), (8, 9217782), (9, 8193584), (12, 6145188), (14, 5267304), (16, 4608891), (18, 4096792), (21, 3511536), (24, 3072594), (28, 2633652), (36, 2048396), (42, 1755768), (48, 1536297), (49, 1504944), (56, 1316826), (63, 1170512), (72, 1024198), (84, 877884), (98, 752472), (112, 658413), (126, 585256), (144, 512099), (147, 501648), (168, 438942), (196, 376236), (252, 292628), (294, 250824), (336, 219471), (343, 214992), (392, 188118), (441, 167216), (504, 146314), (588, 125412), (686, 107496), (784, 94059), (882, 83608), (1008, 73157), (1029, 71664), (1176, 62706), (1372, 53748), (1493, 49392), (1764, 41804), (2058, 35832), (2352, 31353), (2744, 26874), (2986, 24696), (3087, 23888), (3528, 20902), (4116, 17916), (4479, 16464), (5488, 13437), (5972, 12348), (6174, 11944), (7056, 10451), (8232, 8958)]