77370130

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{9007}}^1$

素因数の和:9873

約数の個数: 16

約数和(自身を含む): 139443840

約数和(自身を除く): 62073710

約数列:

[1, 2, 5, 10, 859, 1718, 4295, 8590, 9007, 18014, 45035, 90070, 7737013, 15474026, 38685065, 77370130]

約数ペア:

[(1, 77370130), (2, 38685065), (5, 15474026), (10, 7737013), (859, 90070), (1718, 45035), (4295, 18014), (8590, 9007)]