70292368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1423

約数の個数: 40

約数和(自身を含む): 141303456

約数和(自身を除く): 71011088

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 328, 332, 656, 664, 1291, 1328, 2582, 3403, 5164, 6806, 10328, 13612, 20656, 27224, 52931, 54448, 105862, 107153, 211724, 214306, 423448, 428612, 846896, 857224, 1714448, 4393273, 8786546, 17573092, 35146184, 70292368]

約数ペア:

[(1, 70292368), (2, 35146184), (4, 17573092), (8, 8786546), (16, 4393273), (41, 1714448), (82, 857224), (83, 846896), (164, 428612), (166, 423448), (328, 214306), (332, 211724), (656, 107153), (664, 105862), (1291, 54448), (1328, 52931), (2582, 27224), (3403, 20656), (5164, 13612), (6806, 10328)]