1273168078

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32237}}^1$

素因数の和:32297

約数の個数: 48

約数和(自身を含む): 2469688704

約数和(自身を除く): 1196520626

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1519, 2821, 3038, 5642, 19747, 32237, 39494, 64474, 225659, 419081, 451318, 838162, 999347, 1579613, 1998694, 2933567, 3159226, 5867134, 6995429, 12991511, 13990858, 20534969, 25983022, 41069938, 48968003, 90940577, 97936006, 181881154, 636584039, 1273168078]

約数ペア:

[(1, 1273168078), (2, 636584039), (7, 181881154), (13, 97936006), (14, 90940577), (26, 48968003), (31, 41069938), (49, 25983022), (62, 20534969), (91, 13990858), (98, 12991511), (182, 6995429), (217, 5867134), (403, 3159226), (434, 2933567), (637, 1998694), (806, 1579613), (1274, 999347), (1519, 838162), (2821, 451318), (3038, 419081), (5642, 225659), (19747, 64474), (32237, 39494)]