775273184

素因数分解:

$2^5\times 7^1\times {\mathrm{421}}^1\times {\mathrm{8221}}^1$

素因数の和:8659

約数の個数: 48

約数和(自身を含む): 1748720736

約数和(自身を除く): 973447552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 421, 842, 1684, 2947, 3368, 5894, 6736, 8221, 11788, 13472, 16442, 23576, 32884, 47152, 57547, 65768, 94304, 115094, 131536, 230188, 263072, 460376, 920752, 1841504, 3461041, 6922082, 13844164, 24227287, 27688328, 48454574, 55376656, 96909148, 110753312, 193818296, 387636592, 775273184]

約数ペア:

[(1, 775273184), (2, 387636592), (4, 193818296), (7, 110753312), (8, 96909148), (14, 55376656), (16, 48454574), (28, 27688328), (32, 24227287), (56, 13844164), (112, 6922082), (224, 3461041), (421, 1841504), (842, 920752), (1684, 460376), (2947, 263072), (3368, 230188), (5894, 131536), (6736, 115094), (8221, 94304), (11788, 65768), (13472, 57547), (16442, 47152), (23576, 32884)]