81708062

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{5233}}^1$

素因数の和:5483

約数の個数: 16

約数和(自身を含む): 126495312

約数和(自身を除く): 44787250

約数列:

[1, 2, 37, 74, 211, 422, 5233, 7807, 10466, 15614, 193621, 387242, 1104163, 2208326, 40854031, 81708062]

約数ペア:

[(1, 81708062), (2, 40854031), (37, 2208326), (74, 1104163), (211, 387242), (422, 193621), (5233, 15614), (7807, 10466)]