89210912

素因数分解:

$2^5\times 7^1\times {\mathrm{449}}^1\times {\mathrm{887}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 201398400

約数和(自身を除く): 112187488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 449, 887, 898, 1774, 1796, 3143, 3548, 3592, 6209, 6286, 7096, 7184, 12418, 12572, 14192, 14368, 24836, 25144, 28384, 49672, 50288, 99344, 100576, 198688, 398263, 796526, 1593052, 2787841, 3186104, 5575682, 6372208, 11151364, 12744416, 22302728, 44605456, 89210912]

約数ペア:

[(1, 89210912), (2, 44605456), (4, 22302728), (7, 12744416), (8, 11151364), (14, 6372208), (16, 5575682), (28, 3186104), (32, 2787841), (56, 1593052), (112, 796526), (224, 398263), (449, 198688), (887, 100576), (898, 99344), (1774, 50288), (1796, 49672), (3143, 28384), (3548, 25144), (3592, 24836), (6209, 14368), (6286, 14192), (7096, 12572), (7184, 12418)]