71399593674

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2039}}^1\times {\mathrm{12391}}^1$

素因数の和:14595

約数の個数: 48

約数和(自身を含む): 155773388160

約数和(自身を除く): 84373794486

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2039, 2826, 4078, 6117, 12234, 12391, 18351, 24782, 36702, 37173, 74346, 111519, 223038, 320123, 640246, 960369, 1920738, 1945387, 2881107, 3890774, 5762214, 5836161, 11672322, 17508483, 25265249, 35016966, 50530498, 75795747, 151591494, 227387241, 454774482, 3966644093, 7933288186, 11899932279, 23799864558, 35699796837, 71399593674]

約数ペア:

[(1, 71399593674), (2, 35699796837), (3, 23799864558), (6, 11899932279), (9, 7933288186), (18, 3966644093), (157, 454774482), (314, 227387241), (471, 151591494), (942, 75795747), (1413, 50530498), (2039, 35016966), (2826, 25265249), (4078, 17508483), (6117, 11672322), (12234, 5836161), (12391, 5762214), (18351, 3890774), (24782, 2881107), (36702, 1945387), (37173, 1920738), (74346, 960369), (111519, 640246), (223038, 320123)]