67893716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 138438720

約数和(自身を除く): 70545004

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 139, 187, 278, 374, 556, 653, 748, 1306, 1529, 2363, 2612, 3058, 4726, 6116, 7183, 9452, 11101, 14366, 22202, 25993, 28732, 44404, 51986, 90767, 103972, 122111, 181534, 244222, 363068, 488444, 998437, 1543039, 1996874, 3086078, 3993748, 6172156, 16973429, 33946858, 67893716]

約数ペア:

[(1, 67893716), (2, 33946858), (4, 16973429), (11, 6172156), (17, 3993748), (22, 3086078), (34, 1996874), (44, 1543039), (68, 998437), (139, 488444), (187, 363068), (278, 244222), (374, 181534), (556, 122111), (653, 103972), (748, 90767), (1306, 51986), (1529, 44404), (2363, 28732), (2612, 25993), (3058, 22202), (4726, 14366), (6116, 11101), (7183, 9452)]