66077284

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25933}}^1$

素因数の和:25964

約数の個数: 36

約数和(自身を含む): 144867324

約数和(自身を除く): 78790040

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 25933, 51866, 103732, 181531, 337129, 363062, 674258, 726124, 1270717, 1348516, 2359903, 2541434, 4719806, 5082868, 9439612, 16519321, 33038642, 66077284]

約数ペア:

[(1, 66077284), (2, 33038642), (4, 16519321), (7, 9439612), (13, 5082868), (14, 4719806), (26, 2541434), (28, 2359903), (49, 1348516), (52, 1270717), (91, 726124), (98, 674258), (182, 363062), (196, 337129), (364, 181531), (637, 103732), (1274, 51866), (2548, 25933)]