448223941788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{86077}}^1\times {\mathrm{61991}}^1$

素因数の和:148082

約数の個数: 48

約数和(自身を含む): 1195297012224

約数和(自身を除く): 747073070436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 61991, 86077, 123982, 172154, 185973, 247964, 258231, 344308, 371946, 433937, 516462, 602539, 743892, 867874, 1032924, 1205078, 1301811, 1735748, 1807617, 2410156, 2603622, 3615234, 5207244, 7230468, 5335999307, 10671998614, 16007997921, 21343997228, 32015995842, 37351995149, 64031991684, 74703990298, 112055985447, 149407980596, 224111970894, 448223941788]

約数ペア:

[(1, 448223941788), (2, 224111970894), (3, 149407980596), (4, 112055985447), (6, 74703990298), (7, 64031991684), (12, 37351995149), (14, 32015995842), (21, 21343997228), (28, 16007997921), (42, 10671998614), (84, 5335999307), (61991, 7230468), (86077, 5207244), (123982, 3615234), (172154, 2603622), (185973, 2410156), (247964, 1807617), (258231, 1735748), (344308, 1301811), (371946, 1205078), (433937, 1032924), (516462, 867874), (602539, 743892)]