26787068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2999}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 60480000

約数和(自身を除く): 33692932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 2999, 4466, 5998, 8932, 11996, 20993, 32989, 41986, 65978, 83972, 86971, 131956, 173942, 230923, 347884, 461846, 608797, 923692, 956681, 1217594, 1913362, 2435188, 3826724, 6696767, 13393534, 26787068]

約数ペア:

[(1, 26787068), (2, 13393534), (4, 6696767), (7, 3826724), (11, 2435188), (14, 1913362), (22, 1217594), (28, 956681), (29, 923692), (44, 608797), (58, 461846), (77, 347884), (116, 230923), (154, 173942), (203, 131956), (308, 86971), (319, 83972), (406, 65978), (638, 41986), (812, 32989), (1276, 20993), (2233, 11996), (2999, 8932), (4466, 5998)]