26639536

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3089}}^1$

素因数の和:3122

約数の個数: 60

約数和(自身を含む): 65520360

約数和(自身を除く): 38880824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 3089, 4312, 6178, 8624, 12356, 21623, 24712, 33979, 43246, 49424, 67958, 86492, 135916, 151361, 172984, 237853, 271832, 302722, 345968, 475706, 543664, 605444, 951412, 1210888, 1664971, 1902824, 2421776, 3329942, 3805648, 6659884, 13319768, 26639536]

約数ペア:

[(1, 26639536), (2, 13319768), (4, 6659884), (7, 3805648), (8, 3329942), (11, 2421776), (14, 1902824), (16, 1664971), (22, 1210888), (28, 951412), (44, 605444), (49, 543664), (56, 475706), (77, 345968), (88, 302722), (98, 271832), (112, 237853), (154, 172984), (176, 151361), (196, 135916), (308, 86492), (392, 67958), (539, 49424), (616, 43246), (784, 33979), (1078, 24712), (1232, 21623), (2156, 12356), (3089, 8624), (4312, 6178)]