69625404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3923}}^1$

素因数の和:3979

約数の個数: 72

約数和(自身を含む): 192825360

約数和(自身を除く): 123199956

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 3923, 4437, 5916, 7846, 8874, 11769, 15692, 17748, 23538, 35307, 47076, 66691, 70614, 113767, 133382, 141228, 200073, 227534, 266764, 341301, 400146, 455068, 600219, 682602, 800292, 1023903, 1200438, 1365204, 1934039, 2047806, 2400876, 3868078, 4095612, 5802117, 7736156, 11604234, 17406351, 23208468, 34812702, 69625404]

約数ペア:

[(1, 69625404), (2, 34812702), (3, 23208468), (4, 17406351), (6, 11604234), (9, 7736156), (12, 5802117), (17, 4095612), (18, 3868078), (29, 2400876), (34, 2047806), (36, 1934039), (51, 1365204), (58, 1200438), (68, 1023903), (87, 800292), (102, 682602), (116, 600219), (153, 455068), (174, 400146), (204, 341301), (261, 266764), (306, 227534), (348, 200073), (493, 141228), (522, 133382), (612, 113767), (986, 70614), (1044, 66691), (1479, 47076), (1972, 35307), (2958, 23538), (3923, 17748), (4437, 15692), (5916, 11769), (7846, 8874)]