84656422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 137060352

約数和(自身を除く): 52403930

約数列:

[1, 2, 23, 43, 46, 86, 127, 254, 337, 674, 989, 1978, 2921, 5461, 5842, 7751, 10922, 14491, 15502, 28982, 42799, 85598, 125603, 251206, 333293, 666586, 984377, 1840357, 1968754, 3680714, 42328211, 84656422]

約数ペア:

[(1, 84656422), (2, 42328211), (23, 3680714), (43, 1968754), (46, 1840357), (86, 984377), (127, 666586), (254, 333293), (337, 251206), (674, 125603), (989, 85598), (1978, 42799), (2921, 28982), (5461, 15502), (5842, 14491), (7751, 10922)]