79821742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3067}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 161695872

約数和(自身を除く): 81874130

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2366, 3067, 3718, 6134, 13013, 21469, 26026, 33737, 39871, 42938, 67474, 79742, 236159, 279097, 438581, 472318, 518323, 558194, 877162, 1036646, 3070067, 3628261, 5701553, 6140134, 7256522, 11403106, 39910871, 79821742]

約数ペア:

[(1, 79821742), (2, 39910871), (7, 11403106), (11, 7256522), (13, 6140134), (14, 5701553), (22, 3628261), (26, 3070067), (77, 1036646), (91, 877162), (143, 558194), (154, 518323), (169, 472318), (182, 438581), (286, 279097), (338, 236159), (1001, 79742), (1183, 67474), (1859, 42938), (2002, 39871), (2366, 33737), (3067, 26026), (3718, 21469), (6134, 13013)]