81130496

素因数分解:

$2^{10}\times {\mathrm{79229}}^1$

素因数の和:79249

約数の個数: 22

約数和(自身を含む): 162183810

約数和(自身を除く): 81053314

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 79229, 158458, 316916, 633832, 1267664, 2535328, 5070656, 10141312, 20282624, 40565248, 81130496]

約数ペア:

[(1, 81130496), (2, 40565248), (4, 20282624), (8, 10141312), (16, 5070656), (32, 2535328), (64, 1267664), (128, 633832), (256, 316916), (512, 158458), (1024, 79229)]