72463575359

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{105977}}^1$

素因数の和:106175

約数の個数: 32

約数和(自身を含む): 89855778816

約数和(自身を除く): 17392203457

約数列:

[1, 7, 23, 31, 137, 161, 217, 713, 959, 3151, 4247, 4991, 22057, 29729, 97681, 105977, 683767, 741839, 2437471, 3285287, 14518849, 17062297, 22997009, 75561601, 101631943, 333933527, 450084319, 528931207, 2337534689, 3150590233, 10351939337, 72463575359]

約数ペア:

[(1, 72463575359), (7, 10351939337), (23, 3150590233), (31, 2337534689), (137, 528931207), (161, 450084319), (217, 333933527), (713, 101631943), (959, 75561601), (3151, 22997009), (4247, 17062297), (4991, 14518849), (22057, 3285287), (29729, 2437471), (97681, 741839), (105977, 683767)]