84199964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{3257}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 154351008

約数和(自身を除く): 70151044

約数列:

[1, 2, 4, 23, 46, 92, 281, 562, 1124, 3257, 6463, 6514, 12926, 13028, 25852, 74911, 149822, 299644, 915217, 1830434, 3660868, 21049991, 42099982, 84199964]

約数ペア:

[(1, 84199964), (2, 42099982), (4, 21049991), (23, 3660868), (46, 1830434), (92, 915217), (281, 299644), (562, 149822), (1124, 74911), (3257, 25852), (6463, 13028), (6514, 12926)]