71668184

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7992

約数の個数: 48

約数和(自身を含む): 163134000

約数和(自身を除く): 91465816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 7949, 9016, 15898, 31796, 55643, 63592, 111286, 182827, 222572, 365654, 389501, 445144, 731308, 779002, 1279789, 1462616, 1558004, 2559578, 3116008, 5119156, 8958523, 10238312, 17917046, 35834092, 71668184]

約数ペア:

[(1, 71668184), (2, 35834092), (4, 17917046), (7, 10238312), (8, 8958523), (14, 5119156), (23, 3116008), (28, 2559578), (46, 1558004), (49, 1462616), (56, 1279789), (92, 779002), (98, 731308), (161, 445144), (184, 389501), (196, 365654), (322, 222572), (392, 182827), (644, 111286), (1127, 63592), (1288, 55643), (2254, 31796), (4508, 15898), (7949, 9016)]