72371176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{532141}}^1$

素因数の和:532164

約数の個数: 16

約数和(自身を含む): 143678340

約数和(自身を除く): 71307164

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 532141, 1064282, 2128564, 4257128, 9046397, 18092794, 36185588, 72371176]

約数ペア:

[(1, 72371176), (2, 36185588), (4, 18092794), (8, 9046397), (17, 4257128), (34, 2128564), (68, 1064282), (136, 532141)]