71387806478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{48828869}}^1$

素因数の和:48828931

約数の個数: 16

約数和(自身を含む): 116017395120

約数和(自身を除く): 44629588642

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 48828869, 97657738, 830090773, 1660181546, 2099641367, 4199282734, 35693903239, 71387806478]

約数ペア:

[(1, 71387806478), (2, 35693903239), (17, 4199282734), (34, 2099641367), (43, 1660181546), (86, 830090773), (731, 97657738), (1462, 48828869)]