123463536

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{7499}}^1$

素因数の和:7531

約数の個数: 80

約数和(自身を含む): 372000000

約数和(自身を除く): 248536464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 7499, 8232, 14998, 16464, 22497, 29996, 44994, 52493, 59992, 89988, 104986, 119984, 157479, 179976, 209972, 314958, 359952, 367451, 419944, 629916, 734902, 839888, 1102353, 1259832, 1469804, 2204706, 2519664, 2572157, 2939608, 4409412, 5144314, 5879216, 7716471, 8818824, 10288628, 15432942, 17637648, 20577256, 30865884, 41154512, 61731768, 123463536]

約数ペア:

[(1, 123463536), (2, 61731768), (3, 41154512), (4, 30865884), (6, 20577256), (7, 17637648), (8, 15432942), (12, 10288628), (14, 8818824), (16, 7716471), (21, 5879216), (24, 5144314), (28, 4409412), (42, 2939608), (48, 2572157), (49, 2519664), (56, 2204706), (84, 1469804), (98, 1259832), (112, 1102353), (147, 839888), (168, 734902), (196, 629916), (294, 419944), (336, 367451), (343, 359952), (392, 314958), (588, 209972), (686, 179976), (784, 157479), (1029, 119984), (1176, 104986), (1372, 89988), (2058, 59992), (2352, 52493), (2744, 44994), (4116, 29996), (5488, 22497), (7499, 16464), (8232, 14998)]