69953306018

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1657897}}^1$

素因数の和:1658006

約数の個数: 24

約数和(自身を含む): 112992380292

約数和(自身を除く): 43039074274

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 1241, 2482, 21097, 42194, 1657897, 3315794, 28184249, 56368498, 121026481, 242052962, 479132233, 958264466, 2057450177, 4114900354, 34976653009, 69953306018]

約数ペア:

[(1, 69953306018), (2, 34976653009), (17, 4114900354), (34, 2057450177), (73, 958264466), (146, 479132233), (289, 242052962), (578, 121026481), (1241, 56368498), (2482, 28184249), (21097, 3315794), (42194, 1657897)]