71659526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{19441}}^1$

素因数の和:19559

約数の個数: 16

約数和(自身を含む): 114318960

約数和(自身を除く): 42659434

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 19441, 38882, 369379, 738758, 1885777, 3771554, 35829763, 71659526]

約数ペア:

[(1, 71659526), (2, 35829763), (19, 3771554), (38, 1885777), (97, 738758), (194, 369379), (1843, 38882), (3686, 19441)]