64953546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{3491}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 148843008

約数和(自身を除く): 83889462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 3491, 6202, 6982, 9303, 10473, 18606, 20946, 24437, 48874, 73311, 146622, 1546513, 3093026, 4639539, 9279078, 10825591, 21651182, 32476773, 64953546]

約数ペア:

[(1, 64953546), (2, 32476773), (3, 21651182), (6, 10825591), (7, 9279078), (14, 4639539), (21, 3093026), (42, 1546513), (443, 146622), (886, 73311), (1329, 48874), (2658, 24437), (3101, 20946), (3491, 18606), (6202, 10473), (6982, 9303)]