25713684

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3203}}^1$

素因数の和:3436

約数の個数: 36

約数和(自身を含む): 65310336

約数和(自身を除く): 39596652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 3203, 4014, 6406, 8028, 9609, 12812, 19218, 28827, 38436, 57654, 115308, 714269, 1428538, 2142807, 2857076, 4285614, 6428421, 8571228, 12856842, 25713684]

約数ペア:

[(1, 25713684), (2, 12856842), (3, 8571228), (4, 6428421), (6, 4285614), (9, 2857076), (12, 2142807), (18, 1428538), (36, 714269), (223, 115308), (446, 57654), (669, 38436), (892, 28827), (1338, 19218), (2007, 12812), (2676, 9609), (3203, 8028), (4014, 6406)]